312 local rules on file · Pop. 33,913 · Los Angeles County
Showing ordinances that apply to Westmont, CA
Westmont is an unincorporated community with a population of approximately 33,913 in Los Angeles County, California. Because Westmont is not an incorporated city, it does not have its own municipal government or city code. Instead, Los Angeles County ordinances apply directly to residential and commercial properties here. The rules below are the county-level regulations that govern your area. Nearby incorporated cities in Los Angeles County may have different rules.
LA County Title 10.20.355 requires microchipping for all dogs and cats released from shelters and, by recent expansion, for any dog or cat receiving a county license. DACC scans every impounded animal for owner reunification.
LA County Title 10.92 prohibits retail pet stores in unincorporated areas from selling dogs or cats unless sourced from shelters or registered nonprofit rescues. The 2017 county rule preceded California AB-485, which now applies statewide.
These unincorporated areas are also governed by Los Angeles County ordinances.
LA County Title 10.20.220 caps three dogs and five cats at unincorporated single-family lots without a kennel permit. DACC and the Sheriff investigate hoarding cases as cruelty under California Penal Code §597, with seizure and prosecution.
In unincorporated Los Angeles County, the short-term rental host need not be physically onsite, but the property must be the host's primary residence and unhosted stays are capped at 30 nights per calendar year under Title 22.140.290.
Unincorporated Los Angeles County limits short-term rentals to the host's primary residence under Title 22.140.290, defined as the dwelling occupied by the host for at least six months of the calendar year.
Unlike Los Angeles City, unincorporated Los Angeles County offers no extended home-share permit. Title 22.140.290 caps unhosted rentals at 30 nights per year with no path to lift that limit while keeping the host offsite.
Title 22.140.290(I) establishes a three-strikes rule: any host receiving three citations within a 12-month period for short-term rental violations in unincorporated Los Angeles County loses the permit and is barred from reapplying for two years.
Hosting platforms operating in unincorporated Los Angeles County must display the County permit number on every listing, verify validity, and remove unpermitted listings on County notice under Title 22.140.290 and California SB-60 / AB-1731 platform rules.
STR occupancy in unincorporated LA County is subject to building and fire code occupancy limits. Standard guidelines typically allow 2 persons per bedroom plus 2. Maximum occupancy and emergency information should be posted. Fire code limits on total occupancy apply.
STR guests in unincorporated LA County must follow all county parking regulations. Street parking is subject to posted limits and 72-hour rules. Hosts should communicate parking rules to guests. No additional dedicated STR parking beyond standard zoning requirements.
STR guests in unincorporated LA County must comply with Chapter 12.08 noise standards. Residential: 45 dB night/50 dB day. Hosts are responsible for guest compliance. Repeated noise complaints can result in enforcement action against the property.
STR operations in unincorporated LA County require a county business license and TOT collection. California has no statewide STR framework. The county may impose additional permitting requirements. Hosts must comply with Title 22 zoning for their property's zone.
LA County's STR Ordinance (adopted April 2024, effective October 2024) caps un-hosted short-term rental stays at 90 nights per calendar year in unincorporated areas. Hosted stays have no annual night cap.
All short-term rental hosts in unincorporated LA County must register annually with the Treasurer and Tax Collector. Registration costs $914 per year and a TOT certificate is required before hosting any guests.
Short-term rental hosts in unincorporated LA County must collect and remit a 12% Transient Occupancy Tax (TOT) on all rent paid by transient guests. The TOT applies to stays of 30 consecutive days or less.
STR hosts in unincorporated LA County should carry liability insurance covering short-term rental use. Most platforms provide host protection. California has no statewide STR insurance mandate. The county may require proof of insurance as part of any STR regulatory program.
Only the LA County Department of Public Works may paint or alter colored curbs on county-maintained streets in unincorporated areas. Title 17.04 and the California Vehicle Code define meanings: red no-stopping, yellow loading, white passenger, green time-limited, blue disabled.
On county-maintained streets in unincorporated Los Angeles County, yellow curbs mark commercial loading zones reserved for vehicles actively loading goods, typically 7am to 6pm Monday through Saturday under Title 17.04.520. Passenger cars may not park during posted hours.
LA County Code Title 16.04 lets unincorporated neighborhoods petition for Preferential Parking Districts that reserve curb space for residents holding annual permits. Non-permit vehicles face citations during posted hours, typically two-hour limits except by permit.
LA County Code Title 17.04.660 restricts oversized vehicles including RVs, trailers, and large trucks over 22 feet long or 7 feet tall from parking on county-maintained streets in unincorporated areas between 2am and 6am without a permit.
California Civil Code §4745 and §1947.6 give condo owners and tenants the right to install electric vehicle charging stations in their assigned parking spaces. LA County building code Title 26 aligns with statewide pre-wiring rules for new multi-family construction.
Vehicles blocking driveways in unincorporated LA County may be towed under California Vehicle Code. Driveway approaches must meet county public works standards. Parking on unpaved front yard areas is generally prohibited in residential zones. DRP may regulate driveway width and materials.
RV and boat parking on streets in unincorporated LA County is subject to the 72-hour limit. Title 22 zoning may restrict RV/boat storage on residential property depending on the zone. Vehicles must be operable and currently registered. Commercial vehicles have separate restrictions.
LA County Code Title 15, Chapter 15.64 governs street parking in unincorporated areas. Vehicles parked on public highways for 72+ consecutive hours may be removed by the Sheriff. Nonconforming vehicles over 20 feet long face restrictions in designated communities.
LA County Code Chapter 15.80 governs abandoned and inoperative vehicles in unincorporated areas. Vehicles on public highways for 72+ hours may be towed. Inoperative vehicles visible from public areas on private property also violate the code.
EV charging infrastructure in unincorporated LA County benefits from AB 2097 (no parking minimums near transit), CA Civil Code 1947.6 (tenant EV charging rights), and CALGreen mandatory EV-ready spaces in new construction. Electrical permits required for charger installation.
LA County Code Section 15.64.052 prohibits parking commercial vehicles with a GVWR of 10,000 pounds or more on any highway or alley in residential districts at any time. This applies to all unincorporated residential and agricultural zones.
Overnight parking in unincorporated LA County is subject to CA Vehicle Code 22651 (72-hour limit). Overnight vehicle habitation is restricted in many communities. LA County Sheriff enforces parking regulations in unincorporated areas. Posted signs may impose additional restrictions.
LA County Fire Code Title 32 §6101 governs propane storage. Residential cylinders aggregating 10 gallons or less are exempt; aggregate quantities above 25 gallons require a LACoFD permit and IFC §6104 setbacks from buildings, property lines, and ignition sources.
Brush clearance is critical in unincorporated LA County, which includes extensive wildfire-prone areas. LA County Fire Department requires 200 ft vegetation clearance from structures and 10 ft from combustible fences/roadways. Year-round compliance is mandatory. No brush clearance on red flag days.
Recreational fire pits in unincorporated LA County must comply with South Coast AQMD regulations and LA County Fire Department rules. Open burning requires AQMD approval. Gas/propane fire pits are generally allowed. Wood-burning is restricted on spare-the-air days.
All fireworks, including 'Safe and Sane' varieties, are completely prohibited in unincorporated Los Angeles County under LA County Fire Code Section 5601.1.3. The LA County Fire Department enforces a zero-tolerance policy.
Large portions of unincorporated LA County are designated Very High Fire Hazard Severity Zones (VHFHSZ), including Altadena, Topanga, and mountain communities. CalFire manages State Responsibility Areas. Defensible space (100 ft per PRC 4291) and brush clearance requirements are strictly enforced.
Open burning is prohibited in unincorporated LA County except by permit from the LA County Fire Department. The South Coast Air Quality Management District Rule 444 further restricts open burning. Wildfire risk areas have additional prohibitions.
LA County Code Title 12.84 and California SB-1383 require all residents and businesses to separate organic waste from trash, either through curbside green-bin service or backyard composting. LA County Public Works runs the Smart Gardening Program teaching home composting techniques.
LA County Code Title 22, Chapter 22.174 protects oak trees in unincorporated areas. Removing, damaging, or encroaching on any oak tree 8 inches or more in diameter requires an Oak Tree Permit from the Department of Regional Planning.
Artificial turf is permitted in unincorporated LA County. CA Gov Code 65595 prohibits banning drought-tolerant landscaping. MWELO encourages water-efficient alternatives. Some Community Standards Districts may have specific landscape requirements.
Native and drought-tolerant landscaping is encouraged in unincorporated LA County per MWELO and state water conservation mandates. CA Gov Code 65595 prohibits banning native plant gardens. Coastal areas specifically require native species for erosion control landscaping.
Property owners in unincorporated LA County must maintain vegetation under nuisance abatement codes. Overgrown weeds and grass are subject to fire hazard reduction and property maintenance requirements. The county may abate and charge owners for non-compliance.
Tree trimming in unincorporated LA County is generally unrestricted for private property, except for protected oak trees. Any cutting or pruning of oak trees 8+ inches diameter requires an Oak Tree Permit under Chapter 22.174. Street trees are managed by county public works.
Water use in unincorporated LA County is governed by various water districts and state conservation mandates. LADWP and other districts impose watering schedules during drought. AB 1572 bans irrigating non-functional turf with potable water for commercial properties.
Unincorporated LA County requires weed and vegetation maintenance under fire hazard reduction and nuisance abatement codes. Property owners must keep lots clear of weeds, especially in fire hazard areas. The county conducts weed abatement programs and may charge owners for cleanup.
Rainwater harvesting is legal and actively encouraged in unincorporated LA County. LADWP offers rebates for rain barrels. The LACFCD promotes distributed stormwater capture projects including rain gardens and rain barrels. No permits required for residential collection systems.
Carports in unincorporated LA County require building permits and must comply with Title 22 zoning setbacks for the applicable zone. Detached carports are treated as accessory structures subject to rear and side yard requirements. Open carport designs may have modified setback allowances.
Small accessory structures under 120 square feet in unincorporated LA County generally do not require a building permit. Larger structures must comply with Title 26 building code and Title 22 zoning setbacks.
LA County's ADU Ordinance (amended October 2024) allows accessory dwelling units in all residential zones of unincorporated areas. Applications go through EPIC-LA and are reviewed by the Department of Regional Planning. Pre-approved plans are available.
LA County allows converting existing garages to ADUs or JADUs in unincorporated areas under the ADU Ordinance. Garage conversions are the most affordable ADU option at roughly $80–$150K. Replacement parking is not required by state law.
Tiny homes on permanent foundations are treated as ADUs under CA Gov Code 65852.2 and LA County's ADU ordinance in unincorporated areas. Tiny homes on wheels are not recognized as permanent dwellings. LA County allows ADUs up to 1,200 sq ft detached with 4 ft side/rear setbacks.
Hot tubs and spas in unincorporated LA County require building permits for permanent installations from LA County Building & Safety. GFCI protection mandatory. Safety covers required when not in use. May require barrier depending on design and accessibility.
Pool safety in unincorporated LA County is governed by CA HSC 115920-115929 and CA Title 24. Barriers, drain covers, and at least one additional safety feature are mandatory. Vacant properties must drain pools. LA County Building & Safety enforces all pool safety requirements.
Pool fencing in unincorporated LA County must meet CA Title 24 Chapter 31 standards. Minimum 60-inch barrier height, self-closing and self-latching gates, plus one additional safety feature per the Swimming Pool Safety Act. LA County Building & Safety inspects for compliance.
Building permits for pools in unincorporated LA County are required from LA County Building & Safety for pools holding 3,000+ gallons. Plan check and multiple inspections required. Compliance with CA Title 24 pool safety standards is mandatory. Separate electrical and plumbing permits needed.
Above-ground pools in unincorporated LA County holding 3,000+ gallons require a building permit from LA County Building & Safety. All barrier requirements (60-inch fencing, self-closing gates) apply equally. Smaller inflatable pools may be exempt from permits but not safety requirements.
Fences under 6 ft do not require a building permit in unincorporated LA County. Fences over 6 ft require permits from Building & Safety. Department of Regional Planning approval may be needed depending on fence location (front yard, corner lot). Block walls over 6 ft always require permits.
CA Good Neighbor Fence Act (Civil Code 841) applies in unincorporated LA County. Adjoining property owners share boundary fence costs equally. The spite fence doctrine (CC 841.4) applies to fences over 10 ft built to annoy neighbors. Hedges serving as fences are subject to the same height restrictions.
Fence materials in unincorporated LA County are regulated under Title 22. Standard fencing materials (wood, masonry, chain link, wrought iron) are permitted. Barbed wire is restricted in residential zones. In coastal areas, slopes with retaining walls must be landscaped with native species.
Retaining walls in unincorporated LA County under 4 ft from footing to top are exempt from building permits unless supporting a surcharge. Walls in required yards cannot exceed 6 ft. In coastal areas, retaining walls must be terraced and landscaped with native species before the rainy season (Oct 15-Apr 15).
Pool barriers in unincorporated LA County must comply with CA Building Code Title 24 Chapter 31. Minimum 60-inch barrier height with self-closing, self-latching gates. At least one additional safety feature required. LA County Building & Safety inspects compliance.
LA County Title 22 zoning code limits fences in unincorporated areas to 42 inches in front yards and 6 feet in side and rear yards. Fences under 6 feet generally do not require a building permit but may need Regional Planning approval.
Home occupations in unincorporated LA County must not generate customer traffic that changes the residential character of the area. Title 22 limits external evidence of commercial activity. Excessive deliveries and customer parking can trigger code enforcement by LA County DRP.
Home occupations in unincorporated LA County are regulated under Title 22 zoning. A county business license is required. The business must be incidental to residential use with no exterior evidence of commercial activity. Zoning determines which home-based activities may require a conditional use permit.
Home-based businesses in unincorporated LA County cannot display exterior business signage in residential zones under Title 22. The business must be invisible from outside. Sign regulations are enforced by LA County DRP to maintain residential neighborhood character.
Licensed family daycare homes in unincorporated LA County are protected by CA HSC 1597.40. Small family daycare (up to 8 children) requires no local use permit. Large family daycare (up to 14 children) requires state licensing. The county cannot ban licensed daycare in residential zones.
Cottage food operations in unincorporated LA County are governed by California's Homemade Food Act (AB 1616/AB 626). Class A operators sell direct to consumers. Class B operators (indirect sales, farmers markets) need LA County DPH registration. Annual sales caps apply.
LA County Code Section 12.08.440 restricts construction in unincorporated areas to weekdays 7 AM–7 PM and Saturdays 8 AM–5 PM. Construction is prohibited on Sundays and legal holidays. Equipment must have mufflers in good condition.
LA County Code Section 12.08.390 establishes tiered exterior noise standards by zone for unincorporated areas. Residential limits are 50 dBA day and 45 dBA night. Commercial zones allow 60/55 dBA and industrial zones allow 70 dBA at all times.
LA County Code Chapter 12.08 restricts amplified sound and outdoor music in unincorporated areas to the same exterior noise standards by zone. Loudspeakers and amplified devices are specifically regulated under Section 12.08.450.
Los Angeles County Code Title 12, Chapter 12.08 establishes exterior noise standards for unincorporated areas. Residential zones are limited to 50 dBA daytime and 45 dBA nighttime. Nighttime quiet hours run from 10 PM to 7 AM.
Gas-powered leaf blower sales banned statewide since January 2024. In unincorporated LA County, no lawn mower, blower, or mechanical device creating loud noise may operate between 10 PM and 7 AM within residential zones or 500 ft of a residence per Chapter 12.08.
LA County Code Title 10, Section 10.40.065 addresses habitual barking as a public nuisance. Dogs that bark, howl, or whine excessively for prolonged periods disturbing neighbors may trigger enforcement by LA County Animal Care and Control.
Amplified music and sound devices in unincorporated LA County are regulated under Chapter 12.08 (Noise Control). Residential areas: 45 dB nighttime (10 PM-7 AM), 50 dB daytime. Sound amplifying equipment in or within 500 ft of residential zones is restricted for commercial purposes.
Commercial door-to-door solicitors in unincorporated LA County may need a county business license. Solicitation is regulated under county business licensing provisions. Religious and political canvassing is constitutionally protected and does not require permits.
Residents in unincorporated LA County can post 'No Soliciting' signs. Solicitors ignoring posted signs may violate county ordinances. California Penal Code 602 addresses trespass. LA County Sheriff enforces in unincorporated communities.
California Penal Code section 53071 preempts almost all local firearm regulation, so LA County cannot license or restrict gun ownership beyond state law. Narrow zoning and discharge rules survive in unincorporated areas under LACO Title 13.
California Penal Code section 25400 prohibits carrying a concealed firearm without a CCW. The LA County Sheriff issues permits to county residents under shall-issue rules following Bruen and SB-2, with sensitive-place limits applied countywide.
California Penal Code section 26350 bans open carry of unloaded handguns in incorporated areas, and section 26400 bans openly carried unloaded long guns. Most LA County cities are incorporated; unincorporated areas have narrower restrictions but loaded open carry is barred everywhere.
California Penal Code sections 25400 and 25610 require firearms transported by vehicle in LA County to be unloaded, with handguns inside a locked container or trunk. Long guns must be unloaded but may ride in the passenger compartment if encased.
LA County requires every vape and tobacco retailer in unincorporated areas to hold a Tobacco Retailer License under LACO Title 11.04.260 plus a state CDTFA license. Sales of flavored vape products are barred under Ord. 2019-0014 and California SB-793.
Federal Tobacco 21 (Public Law 116-94) and California Business and Professions Code section 22963 bar LA County retailers from selling cigarettes, cigars, vapes, or any tobacco product to anyone under 21. LA County DPH enforces in unincorporated areas with photo-ID checks.
LA County Ordinance 2019-0014 (LACO Title 11.04.250) bans the sale of all flavored tobacco products, including menthol cigarettes and flavored e-liquids, in unincorporated areas. California SB-793 imposes the same ban statewide as of December 2022, covering all 88 cities.
LA County banned single-use plastic carryout bags in unincorporated areas via Ordinance 2010-0059, requiring a minimum 10-cent paper-bag charge. California SB-270 extended the ban statewide, and AB-1162 (2024) further restricts pre-checkout plastic bags countywide.
LA County Code Title 12.84 bars food vendors and county facilities in unincorporated areas from using expanded polystyrene foam containers, cups, plates, and trays. California AB-1276 (Public Resources Code section 42273) extends parallel statewide standards to all cities since 2024.
LA County Code Title 12.84 makes unincorporated areas a straws-on-request jurisdiction, and California AB-1884 (Public Resources Code section 42270) plus AB-1276 extend parallel rules statewide. Restaurants cannot auto-distribute single-use plastic straws; disability requests must be accommodated.
California AB-1276 prohibits restaurants and food vendors from automatically providing single-use foodware accessories. Utensils, straws, condiments, and stirrers must only be supplied on customer request or self-serve, enforced countywide by LA County Public Health.
LA County Code Title 12.84 (Ord. 2008-0006) bans expanded polystyrene foam cups at all county facilities and food vendors operating on county property. California SB-54 phases out non-recyclable plastic cup packaging statewide by 2032, layering tighter standards over the county rule.
LA County Code Title 12.84 bans expanded polystyrene takeout containers at unincorporated-area food businesses. California AB-1201 sets ASTM compostability labeling rules so containers marketed compostable meet ASTM D6400 or D6868 standards before being sold or used countywide.
LA County Code Title 8.100 sets a minimum wage for unincorporated areas that mirrors the LA City schedule. Adopted by Ordinance 2015-0030, the rate adjusts each July with CPI and applies to all employers in unincorporated zones.
LA County Code Title 8.102 requires paid sick leave for employees in unincorporated areas, aligning with California SB-616's five-day floor. Workers accrue at least one hour per 30 worked, with carryover protections and no-retaliation provisions.
LA County has no general predictive-scheduling ordinance for unincorporated areas. California AB-1228 governs fast-food workers via the statewide Fast Food Council, and statewide retail rules apply uniformly without local mandates.
LA County Ordinance 2017-0118 (Title 1.05) prohibits Sheriff and county departments from cooperating with federal civil immigration enforcement absent a judicial warrant. California SB-54 reinforces the limits statewide for all 88 cities and the county.
California AB-1236 (Labor Code §2814) prohibits LA County and any city or county from requiring private employers to use E-Verify. Federal mandates apply only to federal contractors. LA County imposes no E-Verify requirement.
California Civil Code §3482.5 protects established agricultural operations from nuisance suits after three years of consistent activity. LA County applies the state rule, particularly important in Antelope Valley and Santa Clarita Valley farming areas.
LA County Code Title 22.06 establishes three agricultural zones for unincorporated areas: A-1 light agriculture, A-2 heavy agriculture, and A-2-H heavy agriculture with hog ranches. These zones cover most farming in Antelope Valley and Santa Clarita Valley.
Los Angeles County's Rent Stabilization and Tenant Protections Ordinance requires landlords in unincorporated areas to pay tiered relocation assistance to households evicted for no-fault reasons, with amounts adjusted annually by DCBA.
California Civil Code §1950.5, amended by AB-12 effective July 2024, caps residential security deposits at one month's rent statewide. Los Angeles County does not add a local cap; state law controls in both incorporated and unincorporated areas.
Cash-for-keys deals in unincorporated LA County are regulated under the RSTPO buyout provisions. Landlords must serve a written disclosure, allow a cooling-off rescission period, and file the executed agreement with the DCBA.
Under LA County's RSTPO, landlords in unincorporated areas may end a tenancy without tenant fault only for owner move-in, Ellis Act withdrawal, demolition or permanent removal, substantial remodel, or government order. Each path requires notice, filing, and relocation pay.
RSTPO landlords in unincorporated LA County may pass through approved capital improvement, utility, and registration costs only with DCBA approval. Capital improvements are split 50/50 with the tenant, and monthly add-ons are capped.
LA County Ordinance 2021-0040, codified at Title 8.59, prohibits landlords in unincorporated areas from harassing tenants through threats, coercion, intimidation, utility shutoffs, or false eviction filings. DCBA investigates and penalties run per violation.
California Government Code §12955 bans housing discrimination based on a tenant's lawful source of income, including Section 8 vouchers and other rental subsidies. LA County Title 8.42 mirrors and extends the protection in unincorporated areas via DCBA.
The Housing Authority of the County of Los Angeles (HACoLA) administers federal Section 8 Housing Choice Vouchers across LA County. Landlords accepting vouchers must pass HQS inspection and cannot refuse applicants based on voucher status.
Unincorporated LA County has its own just cause eviction protections under the Rent Stabilization and Tenant Protections Ordinance (effective April 1, 2020). Landlords must demonstrate for-cause or no-fault reasons and file written notice with the county within 5 days of serving tenants.
Unincorporated LA County has its own Rent Stabilization Ordinance (RSO) effective April 1, 2020, with amendments effective January 1, 2025. Fully covered units (2+ units, pre-Feb 1995) have rent increase caps. Partially covered units have just-cause only protections.
Mandatory rental registration is required in unincorporated LA County under the RSO. Landlords must register all rental units and pay annual fees by September 30. Fully covered units: $90/unit, just-cause only: $30/unit. Up to 50% of fees for covered units may be passed to tenants.
Commercial cannabis activity has historically been prohibited in unincorporated LA County under Title 22.140.220, but Title 22 amendments adopted alongside the 2022 Equity Program will allow retail, cultivation, manufacturing, and distribution in select industrial zones (M-1, M-1.5, M-2) once licensing rolls out.
LA County's Cannabis Equity Program, run by the Department of Consumer and Business Affairs under Ordinance 2022-0023, gives priority licensing, fee waivers, and technical assistance to applicants harmed by past cannabis enforcement in unincorporated areas.
Under California MAUCRSA Business and Professions Code Section 26054 and LA County Code Title 22.140, commercial cannabis premises in unincorporated LA County must sit at least 600 feet from K-12 schools, daycare centers, and youth centers, measured property line to property line.
California Department of Cannabis Control regulations allow state-licensed retailers to deliver cannabis to any address in unincorporated LA County, even though the county has not yet issued local retailer licenses. Delivery vehicles, drivers, and manifests must follow state rules in CCR Title 4.
Adults 21 and older in unincorporated LA County may cultivate up to six living cannabis plants per private residence under California Proposition 64, with plants kept indoors or in a locked, screened outdoor enclosure not visible from a public place under Health and Safety Code Section 11362.1.
All commercial cannabis activity is prohibited in unincorporated LA County. No dispensaries, retail, cultivation, manufacturing, or distribution facilities are permitted. The county is not accepting applications for cannabis business licenses. State will not license cannabis businesses in unincorporated areas.
Adults 21+ in unincorporated LA County may grow up to 6 cannabis plants per household for personal use under Prop 64. Plants must be in a locked space not visible to the public. All commercial cultivation is prohibited. Landlords may restrict cultivation in rental units.
LA County Code Title 8 Chapter 8.04 requires every retail food facility countywide to post an LACDPH letter grade within five feet of the entrance. A=90+, B=80-89, C=70-79; scores below 70 trigger immediate closure until reinspection clears violations.
LA County Code Title 11 Chapter 11.32 makes property owners countywide responsible for abating rodents. LACDPH Vector Management investigates outdoor complaints in unincorporated areas and supports cities. California AB-1788 bans second-generation anticoagulant rodenticides for non-licensed users statewide.
California Civil Code §1954.603 requires LA County landlords to give every new tenant a written bed-bug information notice and disclose known infestation history. LACDPH Vector Management investigates complaints in unincorporated areas; cities run their own habitability enforcement.
California Health & Safety Code §118286 bans putting home-generated sharps in regular trash or recycling. LA County operates seven S.A.F.E. Centers and rotating household hazardous waste roundups countywide for free drop-off. Mail-back kits are also available.
LACDPH and partners run the Healthy Neighborhood Market Network countywide, helping corner stores in food-desert communities stock fresh produce. The program offers refrigeration grants, technical assistance, and marketing support; participation is voluntary, not a mandate.
Calorie labeling on menus across LA County is governed by federal FDA rules at 21 CFR §101.11, requiring chains with 20 or more locations to post calorie counts. LACDPH inspectors check compliance during routine retail food inspections. California AB-1100 adds beverage warnings.
Under California Health and Safety Code §113948, every food handler in LA County must obtain an ANSI-accredited food handler card within 30 days of hire. Cards are valid for three years. LACDPH inspectors verify compliance during routine retail food inspections countywide.
LA County Building Code Title 26 classifies childcare centers as Group E or I-4 occupancies with specific egress, fire-protection, and lead/asbestos clearances. CCR Title 22 licensing through CCLD adds operational rules on staffing, square footage, and outdoor space.
LA County Building Code Title 26 adopts CRC R313, requiring automatic fire sprinklers in all new one- and two-family dwellings and townhomes. LACoFD reviews plans countywide for unincorporated and contract cities served by the district.
LA County Building Code Title 26 and Fire Code Title 32 incorporate California Fire Code §1010.1.9, restricting locks and latches on required egress doors. Single-action hardware, no double-cylinder deadbolts on exits, and panic hardware in assembly occupancies are mandatory.
LA County has no countywide BMO like LA City, but Title 22 Chapter 22.110 sets hillside grading and bulk limits, and several Community Standards Districts cap floor area ratio in unincorporated communities like Altadena, La Crescenta-Montrose, and Topanga.
LA County Code Title 31 adopts the California Green Building Standards Code (CALGreen, Title 24 Part 11) with local amendments. Mandatory measures cover construction-waste diversion, water-efficient fixtures, EV-ready parking, and indoor air quality for new buildings.
California Structural Pest Control Act (B&P Code §8500+) requires licensed operators for pest treatments. LA County Environmental Health enforces vector control in unincorporated areas. Termite reports are required for most real estate transactions.
California Health and Safety Code §17920.10 and federal EPA regulations require lead paint disclosure, testing, and safe work practices in pre-1978 buildings. LA County Environmental Health enforces childhood lead poisoning prevention programs.
Scaffolding on construction sites in unincorporated LA County must comply with Cal/OSHA Title 8 regulations and LA County Building Code. Sidewalk canopies and pedestrian protection are required for construction along public ways.
Elevators in LA County must comply with California Conveyance Safety Act (Labor Code §7300+). Annual inspections by the Division of Occupational Safety and Health are required. All elevator installations need permits from LA County Building and Safety.
Properties in mapped Very High Fire Hazard Severity Zones must maintain 100 feet of defensible space under California PRC §4291 and LACo Fire Code Title 32 §4906, with annual LACoFD Forestry Division inspections in Malibu, Topanga, Altadena, and Antelope Valley foothills.
California Code of Regulations Title 13 §2485 caps heavy-duty diesel idling at five minutes statewide, enforced across LA County by CARB and SCAQMD Rule 1102. LA County's fleet idle-reduction policy adds matching limits for county-owned trucks and buses.
California AB-1346 bans the sale of new gas-powered leaf blowers and other small off-road engines under 25 horsepower starting 2024, applying countywide. LA County does not have a separate countywide blower ban, but several incorporated cities layer their own operating prohibitions.
Los Angeles County adopted its OurCounty Sustainability Plan in 2019 with binding climate targets, paired with a Climate Vulnerability Assessment guiding adaptation. The Chief Sustainability Office coordinates 159 actions across 12 goals targeting carbon neutrality by 2050 in unincorporated areas.
Los Angeles County's Environmentally Preferable Purchasing Policy at LA County Code Title 2.205 directs all departments to prioritize recycled-content, energy-efficient, and low-toxicity products. Internal Services manages a zero-emission fleet replacement schedule for county-owned light-duty vehicles.
LA County Public Works runs cool pavement pilots in unincorporated communities like Pacoima-adjacent areas to lower surface temperatures during heat waves. The reflective coatings reduce roadway temperatures by up to 10 to 15 degrees Fahrenheit on summer afternoons.
LA County Code Title 31 Green Building Standards and Title 26 Building Code adopt CALGreen Title 24 Part 11 baseline requiring cool roofing on new construction and major reroofs in unincorporated areas. Reflective materials must meet minimum solar reflectance and thermal emittance ratings.
The OurCounty Sustainability Plan and Climate Vulnerability Assessment identify Heat Equity Zones, where LA County deploys cool roofs, cool pavement, tree canopy, and cooling-center activations when forecast highs exceed 95 degrees Fahrenheit for two or more days.
Construction in unincorporated LA County must implement erosion control BMPs per NPDES stormwater permits. Projects over 1 acre require a SWPPP. The county's diverse terrain (mountains, hillsides, coastal bluffs) makes erosion control critical. Grading permits include erosion control requirements.
Grading in unincorporated LA County requires permits from Building & Safety. The LA County Flood Control District manages the regional drainage system with 487 miles of channels and 2,919 miles of storm drain. Retaining walls over 4 ft require permits. Coastal areas have additional requirements for terracing and landscaping.
Unincorporated LA County falls under the LA County MS4 NPDES permit. The LACFCD operates one of the largest flood protection systems in the world, including 14 dams and 80,000+ catch basins. Low Impact Development standards apply to new construction. The district captures and infiltrates 270,000+ acre-feet annually.
Los Angeles County enforces shoreline management regulations for its extensive coastline and waterways in unincorporated areas. Development within the coastal zone requires compliance with the California Coastal Act and the county's Local Coastal Program. Projects near beaches, harbors, and coastal bluffs are subject to stringent setback, access, and environmental review requirements administered by the Department of Regional Planning.
Several unincorporated LA County areas fall within the California Coastal Zone, including communities near Malibu and the Santa Monica Mountains. Coastal development permits from the California Coastal Commission may be required. LA County DRP administers local coastal programs for unincorporated coastal areas.
LA County Code Title 11, Chapter 11.60 establishes floodway regulations for unincorporated areas. Development within FEMA flood zones requires compliance with NFIP standards. The County Flood Zone Determination website maps all flood hazard areas.
LACO Title 11.04.260 requires every tobacco retailer in unincorporated LA County to hold an annual county license costing roughly $342, with density caps near schools, pharmacy bans, and 1,000-foot buffers from K-12 campuses. Incorporated cities have their own programs.
LACO Title 22.140.220 bars commercial auto repair as a home occupation in unincorporated LA County. Residents may work on personally owned vehicles in their own driveway or garage, but cannot run a paid repair business or store customer cars on the property.
LACO Title 22.140.300 zones adult businesses only outside 1,000-foot buffers from schools, churches, parks, and homes in unincorporated areas. Title 7.18 requires a Sheriff business license with operator background check before any adult arcade, cabaret, or bookstore can open.
LACO Title 7.34 requires a county operator permit for any massage business in unincorporated LA County, on top of the state CAMTC certification each therapist must hold under Bus. & Prof. Code §4600. Sheriff inspectors review premises, lighting, and unobstructed-window standards.
Tattoo, piercing, and permanent-makeup shops in unincorporated LA County need a Title 11.36 health permit from LA County DPH Body Art Program plus LASD operator clearance. State Penal Code §653 bans tattooing anyone under 18, with no parental consent exception.
Smoke shops in unincorporated LA County face Title 22.140.300 sensitive-use zoning, the Title 11.04.250 flavored-tobacco sales ban from Ordinance 2019-0014, and the Title 11.04.260 tobacco retail license cap. Hookah lounges hold a narrow on-site consumption exemption.
Secondhand dealers in unincorporated LA County need a Title 7.18 Sheriff business license plus state Bus. & Prof. Code §21626 registration. Daily LeadsOnline reporting of all purchases and a 30-day police hold on every item are mandatory before resale.
Pawnbrokers in unincorporated LA County operate under California Financial Code §21000 plus LACO Title 7.18, with a 90-day minimum loan term and 60-day grace period before any pledge can be sold. Daily reporting goes to LASD through the CAPSS system.
Tow operators in unincorporated LA County need LACO Title 7.92 permits and CHP carrier certification. Sheriff dispatches non-consensual tows through Official Police Garage rotation contracts. CA Vehicle Code §22658 caps private-property tow fees and requires posted signs before any non-consent tow.
LA County has no mandatory retrofit ordinance for non-ductile concrete buildings in unincorporated areas. LACoDPW maintains a voluntary inventory and offers ASCE 41-17 evaluation guidance, while LA City's mandatory program does not extend to county jurisdiction.
LA County Ordinance 2017-0061 added Title 26 Chapter 95 requiring seismic retrofit of soft-story wood-frame multi-unit buildings in unincorporated areas. Owners of pre-1978 buildings with five or more units over open parking must evaluate and retrofit on a phased schedule.
LA County has no mandatory retrofit ordinance for pre-Northridge welded steel moment-frame buildings. LACoDPW follows FEMA 351-355 evaluation guidance and accepts ASCE 41-17 voluntary upgrades through Title 26 permits, with no countywide deadline.
California SB-721 (apartments) and SB-326 (HOA condos) require periodic inspection of exterior elevated elements like balconies and walkways. LACoDPW enforces in unincorporated areas; first SB-721 inspections were due January 1, 2025, with nine-year cycles.
LA County addresses tilt-up concrete buildings through voluntary ASCE 41-17 evaluation rather than a mandatory retrofit ordinance. LACoDPW guidance focuses on wall-to-roof anchorage failures observed in 1971 Sylmar and 1994 Northridge earthquakes for pre-1976 structures.
LA County maintains roughly 30 community plans plus several specific plans under LACO Title 22 that overlay base zoning across unincorporated areas like Altadena, East LA, Marina del Rey, and Topanga with tailored use, density, height, and design rules.
Projects setting aside affordable units in unincorporated LA County qualify for state-mandated density bonuses, parking reductions, and concessions under California Government Code Section 65915 and LACO Title 22.140.250, with bonuses now up to 80 percent.
LA County does not use the LA City TOC tier system; instead, individual community plans add Transit-Oriented District (TOD) overlays under LACO Title 22, while Metro Joint Development sets terms for housing on Metro-owned parcels near rail.
LACO Title 22.110.090 governs Hillside Management Areas in unincorporated LA County, applying a slope-density formula, requiring vegetation protection, and triggering geotechnical review and CEQA evaluation for steep-lot development.
Unincorporated coastal areas including Marina del Rey and Topanga lie within the California Coastal Zone, requiring Coastal Development Permits under LACO Title 22.46 and concurrent California Coastal Commission review for projects affecting public access, views, or sensitive habitat.
LA County Code Title 11.36 bans smoking in county parks (2007), on county beaches (2009), at outdoor dining areas (2010), and within twenty-five feet of any business doorway, window, or air intake. The rules cover tobacco, e-cigarettes, and cannabis under Public Health enforcement countywide.
LA County Code Title 13.10.040 prohibits aggressive solicitation in unincorporated areas, including blocking pedestrians, touching, intimidating language, or soliciting near ATMs, bus stops, and outdoor dining. Passive panhandling remains constitutionally protected, but aggressive conduct is an infraction enforced by LASD.
LA County Code Title 13.10 and Title 13.32, together with the LA County Public Health Code, prohibit urinating or defecating in any public place or on private property visible from a public way. Violations are infractions starting at $250 enforced by the Sheriff's Department and Public Health.
Skateboarding is restricted in LA County parks under Title 13.50, on Beaches and Harbors bike paths, and on county-controlled commercial walkways. California Vehicle Code Section 21212 also requires riders under eighteen to wear a helmet whenever skating in any public street, bikeway, or trail.
LA County Code Title 13.36 declares loud or unruly gatherings a public nuisance and lets the Sheriff bill the host, property owner, and on-site adults for response and abatement costs after a written warning. The rule mirrors LA City Section 41.40 and layers atop Title 12 noise limits.
LA County does not prohibit loitering itself, since vague loitering bans violate the First and Fourth Amendments. Title 13 reaches only narrow loitering-with-intent conduct, such as loitering to commit theft, prostitution-related solicitation, or drug sales, mirroring California Penal Code Sections 647 and 653.22.
California Assembly Bill 2147, the Freedom to Walk Act, amended Vehicle Code Section 21955 effective January 2023. Crossing midblock outside a marked crosswalk is now an infraction only when an immediate hazard of collision exists. LA Sheriff adopted the new statewide standard for unincorporated areas.
California Health and Safety Code Section 11362.3 prohibits smoking, vaping, or ingesting cannabis in any public place, in any place where tobacco smoking is banned, and within one thousand feet of a school, daycare, or youth center while children are present. LASD enforces a $100 infraction.
LA County Code Title 13.36.050 prohibits drinking alcoholic beverages in unincorporated parks, beaches, parking lots, and public streets without a permit. California Business and Professions Code Section 25620 also makes possessing an open container in any public place a statewide infraction enforced by LASD.
LA County Waterworks Districts and Metropolitan Water District (MWD) member agencies restrict outdoor irrigation to assigned days and prohibit watering during daytime hours, with deeper cuts triggered when MWD declares regional shortage stages.
Metropolitan Water District's SoCal Water$mart rebate program pays a baseline $3 per square foot for replacing live turf with California-friendly landscaping across LA County, with city retailers like LADWP and Long Beach Water adding top-up amounts.
LA County Sanitation Districts produce tertiary-treated recycled water at facilities like Whittier Narrows and San Jose Creek for irrigation and industrial use, distributed through purple-pipe systems regulated under LACO Title 11.38 and Title 22 CCR.
LA County Waterworks District customer rules require prompt repair of customer-side leaks once notified, while California SB-555 obligates urban water suppliers to detect, report, and reduce system-wide water loss through annual audits.
LA County does not operate a countywide shared scooter or e-bike permit program; most unincorporated areas prohibit dockless deployment, while limited DPW pilots and special programs exist in coastal unincorporated zones like Marina del Rey.
The 2022 LA County Curb Management Strategy prioritizes pickup and dropoff over parking and loading in commercial corridors. DPW retrofits curb zones using a tiered hierarchy with TNC (Uber, Lyft) zones, accessible loading, and parking allocations in unincorporated business districts.
LA County does not regulate aircraft engine run-ups; airport operators do. LAX (Los Angeles World Airports) caps run-ups at designated bays with hush-house enclosures. Bob Hope (Burbank) restricts maintenance run-ups overnight. Long Beach Airport's Noise Ordinance is the strictest in California.
FAA federal preemption blocks LA County from regulating helicopter altitude or routes. Title 12.08.330 still bars willful operation creating disturbing ground noise. LASD Air Support, news, traffic, and hospital helipads dominate countywide rotorcraft activity.
LA County Code §12.08.440 caps powered construction equipment at 75 dBA measured at 50 feet from the source in unincorporated areas. Work allowed Mon-Sat 7am-8pm; banned on Sundays and holidays. LASD and DPW handle citations.
LA County Code §12.08.500 limits motor-vehicle noise to 75 dBA at 50 feet on local streets. California Vehicle Code §27007 bans amplified sound systems audible 50 feet from a truck. Early-morning grocery and trash deliveries draw most complaints.
Federal law preempts LA County from designating helicopter flight paths. The LA Helicopter Noise Coalition, FAA, and operators publish voluntary routes over freeway corridors and avoid residential overflight where practical. LASD Air Support and tour operators participate but compliance is non-binding.
Hospital helipads in LA County need a building permit under California Building Code §1503.3 plus LACOFD Title 32 fire approval. Medevac flights enjoy emergency exemptions from §12.08.330 noise rules, but routine training flights must minimize residential disturbance.
LA County Code Title 12.08 measures low-frequency bass from sound systems on the C-weighted scale, capping levels at 60 dB(C) inside neighboring residences in unincorporated areas. LASD investigates throbbing-bass complaints from clubs, parties, and modified vehicles.
Bars and entertainment venues in unincorporated LA County must comply with Chapter 12.08 exterior noise standards. Commercial zone limits are 60 dBA daytime and 55 dBA nighttime. Conditional use permits often impose stricter noise conditions.
HVAC systems and mechanical equipment in unincorporated LA County must comply with Chapter 12.08 exterior noise standards. Residential HVAC units cannot exceed 50 dBA daytime or 45 dBA nighttime at the neighboring property line.
Car alarms in unincorporated LA County are regulated under Chapter 12.08 and California Vehicle Code §22651.5. Alarms sounding for extended periods may result in vehicle towing. Owners are responsible for ensuring alarms do not create a nuisance.
Generators and power equipment in unincorporated LA County must comply with Chapter 12.08 exterior noise standards. Portable generators commonly exceed residential noise limits and should use sound enclosures. Emergency generators have limited exemptions.
FilmLA splits still photography in LA County by use. Commercial product or fashion shoots need full permits ($795 plus location fees) under Title 22.140. Editorial, news, and journalistic still photography is generally exempt. Wedding and personal shoots fall in between.
FilmLA, the nonprofit film office, issues location permits for unincorporated LA County under Title 22.140 plus 31+ contracted cities. Permits run $795 base plus daily site fees, certificates of insurance, and notification of impacted neighbors.
FilmLA offers reduced student-permit fees in unincorporated LA County and contracted cities for students at accredited programs. Application is $25 plus $25 daily location fee. Faculty signature, school insurance, and academic-only use are required.
Measure ULA, the high-value real estate transfer tax, is a Los Angeles City ordinance under LAMC Section 21.9.2 and does not apply countywide. Most LA County sales pay only the California documentary transfer tax baseline, plus city add-ons where applicable.
Los Angeles County has not enacted a countywide vacancy tax on empty homes or commercial space. Unincorporated areas and most LA County cities impose no annual penalty on vacant property, although several cities including Santa Monica have studied measures.
LA County Code Title 22.140.470 imposes an affordable housing linkage fee on new commercial and market-rate residential development in unincorporated areas. Fees fund the Affordable Housing Trust administered by LACDA, with rates tiered by zone.
LA County Code Title 7 requires a county business license for trades operating in unincorporated areas, with classifications driving fees, inspections, and gross-receipts taxes. The Treasurer-Tax Collector and TTC Business License Unit administer the program.
LA County Code Title 4.72 imposes a 10 percent parking occupancy tax on commercial parking transactions in unincorporated areas. Operators register with the Treasurer-Tax Collector, collect tax from drivers, and remit monthly under audit by the TTC.
Title 22.140.385 of the LA County Code limits billboard illumination in unincorporated areas to 0.3 foot-candles above ambient measured at the property line, requires full cutoff fixtures aimed downward, and bans upward light spill into the night sky.
Title 22.140.385 of the LA County Code requires residential and commercial security lighting in unincorporated areas to use full cutoff shields aimed downward, capping property-line spill at 0.5 foot-candles and prohibiting glare onto neighboring dwellings or public ways.
Title 22.140.385 of the LA County Code exempts seasonal holiday lighting from outdoor-lighting brightness, shielding, and dark-sky rules between November 1 and January 15 each year, provided the displays do not create traffic hazards or unreasonable glare.
LA County's Rural Outdoor Lighting District (ROLD) ordinance, effective 2012, requires fully shielded outdoor lighting and prohibits light trespass in designated rural unincorporated areas. The ROLD covers mountain and rural communities. Mercury vapor lights and drop-down lenses are prohibited.
Light trespass in unincorporated LA County is regulated under the ROLD in rural areas: 0.5 foot-candles maximum on adjacent residential/open space parcels, 1.0 foot-candles on other zones. Urban unincorporated areas rely on general nuisance provisions for light trespass complaints.
Los Angeles County does not run a citywide Systematic Code Enforcement Program; Title 8.52 RSTPO provides limited inspection authority in unincorporated areas and LA County DPH inspects on tenant complaint.
California Code of Regulations Title 17 and federal Title X mandate lead hazard disclosure on pre-1978 rentals, while LA County DPH runs the Childhood Lead Poisoning Prevention Program with mandatory case reporting and abatement.
LA County's Rental Housing Habitability Program (RHHP), established by Chapters 8.53 and 8.55 (enacted April 2024), requires inspection of all rental units in unincorporated areas every 4 years. Inspections began November 2024.
LA County's RHHP enforces habitability standards per California Civil Code §1941.1 and the County Building Code. Rental units must have working plumbing, heating, electrical, weather protection, sanitation, and be free of pests and mold.
Tenants in unincorporated LA County can file habitability complaints with the RHHP. Environmental Health contacts complainants within 3 days and schedules inspections within 7 days. Landlords cannot retaliate against tenants who file complaints.
LA County Code Title 4.72 imposes a 12 percent transient occupancy tax on lodging stays under 30 days in unincorporated areas, including hotels, motels, and short-term rentals. The Treasurer-Tax Collector registers operators and audits monthly remittances.
LA County Code Title 8.105, adopted as Ordinance 2014-0024, requires successor hotel employers in unincorporated areas with 50 or more rooms to retain incumbent non-managerial workers for a 90-day transition and evaluate them in good faith before terminations.
LA County Code Title 8.105, paired with the countywide minimum wage at Title 8.100, sets a higher hotel-worker living wage for non-managerial staff at unincorporated hotels with 50-plus rooms. Rates track the LA City hotel wage and adjust each July.
Federal Aviation Administration rules under 14 CFR Part 107 and LAANC preempt local drone-proximity rules. Pilots must obtain controlled-airspace authorization within five miles of LAX, Burbank, Long Beach, Van Nuys, Hawthorne, Whiteman, Compton, El Monte, and Santa Monica airports.
Title 17.04.510 of the LA County Code prohibits launching, landing, or operating unmanned aircraft systems in County-operated parks, beaches, and recreation areas without an advance permit from the Department of Parks and Recreation. The rule covers over 180 facilities.
The Federal Aviation Administration issues Temporary Flight Restrictions over major LA County events including Rose Parade, Super Bowl, Oscars, large stadium games, and active wildfires. TFRs block all drones inside the cylinder and ground LA County operations under Title 17.04.510.
Commercial drone operations in unincorporated LA County follow FAA Part 107 requirements. Operators need a Remote Pilot Certificate. County business license may be required. No local ordinance adds restrictions beyond federal rules.
No LA County-specific drone ordinance for unincorporated areas. FAA Part 107 and recreational rules apply. The large geographic area includes proximity to multiple airports (LAX, Van Nuys, Whiteman). LAANC system required for airspace authorization in much of the county.
LA County Code Title 13.36 restricts sitting or lying on unincorporated public sidewalks during specified hours, but Martin v. Boise and Jones v. City of Los Angeles bar enforcement when adequate shelter beds are unavailable.
LA County Code Title 22.140.620 authorizes by-right ministerial approval for affordable and bridge housing including PATH Pathways to Health and Home interim sites in unincorporated areas to fast-track homeless solutions.
Unincorporated Los Angeles County applies Title 13.36 anti-lodging and anti-encampment rules instead of the Los Angeles City LAMC 41.18 ordinance, with the Sheriff's Department handling enforcement subject to Martin v. Boise constraints.
Los Angeles County conducts CARE-style encampment cleanups in unincorporated areas under Title 13.36 with mandatory 72-hour notice and property storage protections required by Lavan v. City of Los Angeles.
LA County extended COVID-era outdoor dining as a permanent program for unincorporated areas through DPW Public Works and DPH. Restaurants apply for sidewalk and parking-lot dining permits under Title 16.40 with ADA, fire-lane, and health requirements.
LA County DPW runs parklet pilots converting parking spaces into public seating in Marina del Rey, East LA, and Florence-Graham. Sponsors apply under Title 16.40 with $5,000-$15,000 buildout costs, design review, ADA compliance, and three-year maintenance commitments.
LA County Code Title 16.04 governs temporary closure of public roads for parades and processions. Public Works issues road closure permits with LA County Sheriff coordination for traffic control, route review, and required liability insurance.
LA County Code Title 7.84 sets special-event rules for street fairs, festivals, and outdoor markets. Organizers obtain permits from Treasurer-Tax Collector business licensing, plus LACoFD and Public Health review for tents, food, and crowd safety.
LA County DPW issues sidewalk-dining encroachment permits in unincorporated commercial corridors. Tables and chairs must preserve a five-foot ADA-compliant clear path, with Public Health review for outdoor food service per California Retail Food Code.
LA County Fire Code Title 32 §6101 caps propane patio heaters at one 20-pound cylinder per heater on commercial patios with 10-foot clearance from buildings. CARB regulates outdoor heater emissions, and SCAQMD natural-gas heater rules apply across the LA basin.
FilmLA processes commercial filming permits for unincorporated LA County, coordinating with Public Works on road closures, LA County Sheriff for traffic and security, and LACoFD for stunts, pyrotechnics, and special-effects review under Title 32.
Block parties in unincorporated LA County require road closure approval from Public Works, the Sheriff's Department, Fire Department, and CHP. Applications must include consent forms from affected residents and proof of liability insurance.
Events in LA County parks require permits from the Department of Parks and Recreation. Events expecting 100+ attendees or generating $5,000+ in fees need a Facility Use Agreement. Smaller events use a standard Facility Use Permit (Form P&R-82).
Sidewalk cafes in unincorporated LA County require encroachment permits from Public Works and planning approval. A minimum 4-foot clear pedestrian path must be maintained. ADA accessibility requirements apply to all outdoor dining setups.
Los Angeles County does not use Historic Preservation Overlay Zones; unincorporated areas instead apply Significant Ecological Areas under Title 22.110.060 for natural resources and Mills Act historic districts for buildings.
California Government Code 50280 and LA County Code Title 22.124 allow Mills Act contracts that cut property tax bills 60 to 70 percent for designated historic property owners who agree to ten-year preservation plans.
Los Angeles County imposes a demolition stay under Title 22.124 for designated historic landmarks in unincorporated areas, with Cultural Heritage Commission review required before any demolition permit can issue.
Los Angeles County designates historic landmarks under Title 22.124, with the Historical Landmarks and Records Commission recommending Board of Supervisors approval for properties of local, state, or national cultural significance.
Title 22.140.430 of the LA County Code prohibits digital and electronic message-center billboards in all residential zones of unincorporated areas, allowing them in commercial and industrial zones only with a Conditional Use Permit and strict brightness, dwell-time, and spacing limits.
Title 22.140.430 of the LA County Code limits window signs in commercial buildings of unincorporated areas to 25 percent of the window's glass area, bans flashing or animated displays, and allows neon and LED only with proper electrical permits.
Off-site signs visible from interstate and primary highways in unincorporated Los Angeles County are governed by the California Outdoor Advertising Act under Business and Professions Code §5200 et seq., which preempts most local rules and requires a Caltrans permit.
Holiday decorations on private property in unincorporated LA County are generally permitted. Displays must not create safety hazards or obstruct visibility. No specific duration limits. Electrical displays must meet safety codes. Community Standards Districts may have additional standards.
Yard sale signs in unincorporated LA County are limited to 2 per sale under County Ordinance 22.140.620. Signs must be placed on the property where the sale occurs. Signs can go up no earlier than 1 day before and must be removed immediately after the sale.
Political signs in unincorporated LA County are protected by CA state law and the First Amendment. May be placed 90 days before election, removed within 10 days after. Maximum 32 sq ft. Cannot be placed in public ROW or within 660 ft of landscaped freeway.
California Government Code §65850.5 and LA County Code Title 22.140.500 require expedited solar permitting for residential rooftop systems under 38.4 kilowatts. LA County uses SolarAPP+ instant online plan review through Building and Safety, typically issuing permits within three business days.
California Government Code §65852.27 lets farmers install ground-mounted solar serving on-site agricultural operations as ministerial accessory uses. LA County Code Title 22.140.500 adds setback and visibility standards for ag-overlay parcels in Antelope Valley and other unincorporated farming areas.
California SB-43 created the Green Tariff Shared Renewables program letting LA County renters and shaded-roof homeowners subscribe to community solar shares without on-site panels. LA County Waterworks pilots and Southern California Edison Green Rate provide enrollment paths countywide.
Solar panel installation in unincorporated LA County requires permits from Building & Safety. Applications submitted via EPIC-LA. Expedited permitting for small residential rooftop PV systems 10 kW or smaller with combined fee not exceeding $500. Plan check required for all PV systems.
California Solar Rights Act (Civil Code 714) prohibits HOAs from effectively banning solar installations in unincorporated LA County. Any restriction increasing cost by more than $1,000 or decreasing efficiency by more than 10% is void. HOAs may impose reasonable aesthetic requirements only.
LA County Code Title 22.174 (formerly 22.56.2050) protects native oaks with eight inches or larger trunk diameter at breast height. An Oak Tree Permit from Regional Planning is required before pruning more than 25 percent or removing any protected oak.
LA County Public Works requires a no-fee permit before planting, removing, or pruning any tree in the parkway strip between sidewalk and curb. Approved species follow the LA County Street Tree Master Plan with separation from utilities and driveways.
The LA County Community Forest Management Plan and OurCounty Sustainability Plan target a 50 percent canopy increase in low-canopy unincorporated communities by 2045. DPW, Parks, and Public Health prioritize free plantings in Southeast LA and Antelope Valley equity zones.
The LA County Oak Tree Permit Ordinance encourages replanting and propagation of oak trees. When oak tree removal is approved, replacement planting conditions may be imposed. LA County Planning is updating the ordinance to further encourage planting new oak trees and redesigning projects to preserve existing trees.
Los Angeles County protects significant trees in unincorporated areas through its Oak Tree Ordinance (Title 22, Chapter 22.174) and related regulations. The ordinance requires permits for removal or relocation of oak trees and other protected species. Heritage trees receive enhanced protection. Mitigation including replacement planting is required when removal is approved.
LA County's Oak Tree Permit Ordinance (Chapter 22.174) protects oak trees in unincorporated areas. Heritage oak trees are recognized for their commemorative, horticultural, and historical significance. The ordinance aims to preserve and propagate the oak tree heritage. County forester reviews applications.
Removing any oak tree 8+ inches in diameter (25+ inches circumference) in unincorporated LA County requires an Oak Tree Permit under Chapter 22.174. The ordinance protects all species of the oak genus. Damage includes burning, toxic substances, trenching, paving, and changing natural grade. Violations: $5-$200 fine and/or up to 50 days jail.
California SB-1383 and LA County Code Title 12.84 require all residents and businesses in unincorporated areas to separate organic waste including food scraps, food-soiled paper, and yard trimmings from trash. Haulers provide green carts and inspections. LA Sanitation enforces.
LA County Code Title 12.84 governs valet-trash and door-to-door collection programs at apartment and condo buildings in unincorporated areas. Buildings must use a franchise hauler, separate organics and recyclables, and meet diversion targets even when residents place bags outside doors.
LA County Public Works coordinates franchise haulers including Athens Services, Republic Services, and Waste Management to slide trash, recycling, and organics pickup one day later for the rest of the week after six observed holidays: New Year's, Memorial, Independence, Labor, Thanksgiving, Christmas.
Trash collection in unincorporated LA County is organized through Garbage Disposal Districts (GDDs). Property owners in GDDs are assessed a fee on their property tax bill. Residents outside GDDs are in Open Market Areas and must contract their own service. Multiple haulers serve different districts.
Mandatory recycling in unincorporated LA County is required per SB 1383 Organic Waste Disposal Reduction Ordinance adopted November 2021. All residents and businesses must subscribe to organic waste collection. Three-stream waste separation is mandated across all GDDs.
Bulky item disposal in unincorporated LA County varies by Garbage Disposal District. Most contract haulers provide bulky pickup service. Residents outside GDDs must arrange private service. Illegal dumping is enforced by county code enforcement with fines.
Trash bin placement in unincorporated LA County varies by Garbage Disposal District. Bins are placed curbside on collection day per the contract hauler's schedule. Bins must be retrieved promptly. SB 1383 requires three-stream separation (trash, recycling, organic waste).
Ailanthus altissima, the tree-of-heaven, is a Cal-IPC rated high-impact invasive that the LA County Agricultural Commissioner detects and treats due to its host role for the spotted lanternfly pest threat to California agriculture.
Los Angeles County Department of Public Works street tree program shifts from non-native palms toward native shade species under community plan policies, citing low shade canopy and water inefficiency of palms.
The LA County Agricultural Commissioner maintains a list of noxious weeds and invasive plant species. California's noxious weed list (Food & Agriculture Code §5004) applies countywide. Additionally, the county's landscaping and water-efficient ordinance discourages high-water-use ornamental species.
Los Angeles County does not have a specific countywide ordinance banning or restricting bamboo planting. However, running bamboo that spreads onto neighboring properties can create civil liability under California nuisance law, and the LA County Agricultural Commissioner monitors invasive species.
LA County allows front yard vegetable and food gardens in unincorporated areas. California AB 2561 (2022) prohibits local governments from banning front yard food gardens. The county's drought-tolerant landscaping incentives further encourage replacing ornamental lawns with productive gardens.
LA County has no specific doorbell camera ordinance, so California Penal Code 632 two-party consent for recorded conversations and Civil Code 1708.8 anti-paparazzi privacy rules govern Ring and Nest installations in unincorporated areas.
Los Angeles County has no countywide facial recognition prohibition; the Sheriff's Department accesses state and federal facial recognition databases including DOJ Cal-ID under existing law enforcement information-sharing agreements.
The Los Angeles County Sheriff's Department operates automated license plate reader systems under California Civil Code 1798.90.5 and SB 34 retention, security, and audit requirements applicable to all California ALPR operators.
Security cameras on private residential property are legal in unincorporated LA County. California is a two-party consent state for audio recording (Penal Code §632), so cameras recording audio require all-party consent. Cameras must not point into areas where neighbors have a reasonable expectation of privacy.
California is a two-party (all-party) consent state for recording confidential communications. Under Penal Code §632, recording private conversations without consent from all parties is a crime punishable by fines and imprisonment. This applies to both audio and video recordings that capture private communications.
In unincorporated LA County, privacy fences up to 6 feet are allowed in side and rear yards without a building permit. Front yard fences are limited to 42 inches. Fences over 6 feet require a permit from the Department of Public Works, Building and Safety Division.
Building height limits in unincorporated LA County are set by Title 22 zoning district. Height limit exceptions exist for elevator shafts, stairwells, and similar features per Section 22.110.060.C. Community Standards Districts may impose stricter height requirements.
Setback requirements in unincorporated LA County are established under Title 22, Section 22.110. Typical R-1 zone: 20 ft front, 5 ft side, 15 ft rear. The Director of Public Works may grant setback modifications without hearing. ADUs require 4 ft side/rear setbacks per state law.
Lot coverage in unincorporated LA County varies by zoning district under Title 22. Community Standards Districts may impose additional lot coverage restrictions. Residential zones typically limit coverage to maintain open space, with specific percentages set by zone classification.
LA County enforces juvenile curfew provisions for unincorporated areas. Minors under 18 are generally prohibited from public places during late-night hours. The LA County Sheriff's Department handles enforcement in unincorporated communities like East LA, Willowbrook, and Altadena.
LA County parks in unincorporated areas are generally open from sunrise to sunset. After-hours access without a permit is prohibited under County park regulations (Title 17). The Department of Parks and Recreation manages over 180 parks serving unincorporated communities.
Garage/yard sales in unincorporated LA County are regulated under County Ordinance 22.140.620. Only secondhand items, no new merchandise or food sales. Hours: 7 AM-6 PM. Maximum 2 signs on property. Property must be residential. Items must not encroach on public right-of-way.
Property blight in unincorporated LA County is addressed through nuisance abatement, fire hazard reduction, and building code enforcement. The county enforces maintenance standards for both occupied and vacant properties. Foreclosure registry requires maintenance of bank-owned properties.
Trash bin placement in unincorporated LA County varies by Garbage Disposal District (GDD). Contract haulers provide service and set bin placement rules. Bins must be placed curbside on collection day and retrieved promptly. SB 1383 requires organic waste separation.
Vacant lots in unincorporated LA County must be maintained free of trash, debris, and overgrown vegetation. Owners must secure properties against unauthorized entry. Fire hazard reduction is required year-round. The county may perform abatement and charge the property owner.
Most unincorporated LA County areas do not receive snow. Mountain communities (e.g., Wrightwood, Mt. Baldy area) may experience snowfall but there is no county snow removal ordinance for sidewalks. Property owners in mountain areas handle snow removal voluntarily.
Yard sales in unincorporated LA County do not require a specific permit but must comply with County Ordinance 22.140.620. Sales are only permitted on properties with existing residential use. Only the property owner or tenant may conduct a sale.
Yard sales in unincorporated LA County are regulated under County Ordinance 22.140.620. Only secondhand household or personal items may be sold. Sale of new retail merchandise, food, or drinks is prohibited. Sales are limited in frequency to maintain residential character.
Yard sales in unincorporated LA County are permitted between 7:00 AM and 6:00 PM only per County Ordinance 22.140.620. No more than 2 signs allowed, placed on the property only. Signs must be put up no earlier than one day before and removed immediately after the sale.
LA County's Sidewalk Vending Ordinance designates permitted vending areas and restricted zones in unincorporated communities. Vendors must maintain distances from storefronts, intersections, fire hydrants, and transit stops.
LA County's Sidewalk Vending Ordinance (adopted February 2024, effective August 2024) requires all vendors in unincorporated areas to register with the Department of Economic Opportunity for a Sidewalk Vending Registration Certificate (SVRC).
Food vending carts in unincorporated LA County must meet Department of Public Health CMFO standards. LA County partnered with the City of LA to provide free health-compliant carts to qualifying vendors through the sidewalk vending program.
HOAs in LA County are governed by the Davis-Stirling Common Interest Development Act (Civil Code §4000–6150). Board meetings require advance notice, open sessions, and recorded minutes. Annual elections follow strict secret ballot procedures.
HOAs in LA County may require architectural approval for exterior modifications under their CC&Rs, but California law limits restrictions on solar panels, drought-tolerant landscaping, EV charging stations, and ADUs.
The Davis-Stirling Act regulates HOA assessments in LA County. Regular assessments may increase up to 20% annually without member vote. Special assessments exceeding 5% of budget require majority member approval.
The Davis-Stirling Act requires HOAs to offer internal dispute resolution (IDR) and alternative dispute resolution (ADR) before litigation. Members may request IDR meetings with the board. ADR mediation is required before most lawsuits.
HOAs in LA County enforce CC&Rs through the Davis-Stirling Act. Fines require notice and hearing. CC&R amendments typically need 67% member approval. Enforcement must be uniform and non-discriminatory.
In unincorporated LA County, the Department of Public Works maintains public sidewalks. Property owners are responsible for damage caused by trees on their property. The County operates a Sidewalk Repair Program for qualifying neighborhoods.
LA County Code prohibits obstructing public sidewalks and rights-of-way in unincorporated areas. A minimum 4-foot clear path must be maintained for ADA compliance. Encroachment permits are required for any permanent or semi-permanent use of sidewalk space.
Any work within a public right-of-way in unincorporated LA County requires an encroachment permit from the Department of Public Works. This includes utility connections, driveways, sidewalk modifications, and temporary construction activities.
Fences under 6 feet in height do not require a building permit in unincorporated LA County. Fences over 6 feet, retaining walls with fences, and fences in special zoning areas require permits. Front yard fences must not exceed 42 inches within the required setback.
In unincorporated LA County, one-story detached accessory buildings (tool/storage sheds) under 120 square feet with a maximum height of 12 feet are exempt from building permits. Larger sheds require a permit from the DPW Building and Safety Division. All sheds must comply with zoning setbacks.
In unincorporated LA County, decks not more than 30 inches above grade and not over any basement or story below are exempt from building permits. Elevated decks, covered patios, and attached patio covers require permits from the DPW Building and Safety Division.
Most renovation work in unincorporated LA County requires a building permit from the DPW Building and Safety Division. Permits are needed for structural changes, electrical/plumbing/mechanical work, roofing, and window/door replacements that change openings. Cosmetic work generally does not require permits.
LA County Building and Safety investigates code complaints through scheduled inspections. Emergency safety hazards are prioritized, while routine complaints are generally investigated within 10-15 business days of filing. Complex cases involving permits or legal action may take longer.
Residents in unincorporated Los Angeles County can report building, zoning, and property maintenance violations to the LA County Department of Public Works, Building and Safety Division. Reports can be filed online, by phone at (626) 458-3173, or through the LA County portal.
The most frequently cited code violations in unincorporated LA County include construction without permits, illegal dwelling units (garage conversions), overgrown vegetation, unpermitted signage, and property maintenance failures such as accumulated debris and dilapidated structures.
Food trucks in unincorporated LA County need a county business license, LA County Dept of Public Health mobile food facility permit, and CA seller's permit. Catering trucks cannot sound music/chimes within 200 ft of residences between 9 PM and 7 AM. All food handlers need certified food handler cards.
Food truck vending in unincorporated LA County is subject to Title 22 zoning and health department regulations. California SB 946 protects sidewalk vendor rights. Trucks cannot block driveways, fire hydrants, or pedestrian access. Specific vending zones may be designated by DRP.