Pop. 64,293 · Orange County
San Clemente Municipal Code Chapter 8.48 sets exterior noise limits that drop at night. On residential property the allowable level falls from 55 dB(A) during the day to 50 dB(A) between 10:00 p.m. and 7:00 a.m., with interior limits of 40 dB(A) at night.
San Clemente allows construction noise only 7:00 a.m. to 6:00 p.m. Monday through Friday and 8:00 a.m. to 6:00 p.m. Saturday, with no construction on Sunday or City-recognized holidays, under SCMC §8.48.090(E).
San Clemente bans gas-powered leaf blowers under SCMC Chapter 8.50 (the Leaf Blower Ordinance, effective Nov. 4, 2022). Only electric leaf blowers rated at or below 65 dB(A) are permitted, and only during defined daytime hours.
San Clemente sets numeric decibel limits by land use and time under SCMC §8.48.050. Residential exterior limits are 55 dB(A) day and 50 dB(A) night; commercial is 65/60 dB(A); industrial is 70 dB(A) at all hours.
San Clemente limits industrial and manufacturing property noise to 70 dB(A) at all hours under SCMC §8.48.050. Fixed equipment such as HVAC, pumps and pool machinery must be muffled to meet these standards.
San Clemente prohibits animal noise, including dog barking, that unreasonably disturbs neighbors under SCMC §6.24.040. Barking heard beyond the property for 30 continuous minutes, or intermittently for 60 minutes, is a prohibited nuisance.
Commercial amplified sound in San Clemente requires a Minor Conditional Use Permit under SCMC §17.24.055. No permit may authorize amplified sound in any residential zone, and permitted sound is measured on the stricter C-weighted (dB(C)) scale.
San Clemente prohibits unnecessary vehicle horns, defective mufflers, and rattling loads under SCMC §8.48.070, while general traffic noise on public streets is regulated by the California Vehicle Code rather than the local ordinance.
Outdoor amplified music in San Clemente is regulated as commercial amplified sound under SCMC §17.24.055 (permit required, banned in residential zones) or allowed at events under a Special Event or Temporary Use Permit exemption in SCMC §8.48.090(B).
San Clemente has no local aircraft-noise ordinance. SCMC §8.48.090(I) exempts activity preempted by state or federal law, so aircraft overflight noise is governed by the FAA, not the City. San Clemente has no commercial airport of its own.
San Clemente levies a 10% Transient Occupancy Tax on all STLU rental charges under Municipal Code Chapter 3.24. STLU operators file TOT returns quarterly. Permit fees are $140 (zoning) and $105 (operating license).
STLU renters and guests may not create unreasonable noise or disturbances, engage in disorderly conduct, or violate the municipal code. The owner must ensure compliance and provide a 24-hour contact who responds on site within 30 minutes.
San Clemente's STLU code and permit conditions set no adopted maximum number of rental nights per year; instead they limit each STLU to a single rental contract and require overnight-lodging-only use. A 90-day annual cap was debated by the Planning Commission but is not established as a permit condition.
San Clemente requires two approvals before any short-term rental (29 or fewer consecutive days): a one-time STLU Zoning Permit and an annually renewed STLU Operating License. Operating without both is prohibited.
The STLU Operating License is valid for 12 months and must be reapplied for and renewed each year. Each renewal re-triggers the 300-foot neighbor notification, insurance proof, and TOT-filing obligations.
Maximum overnight occupancy of a San Clemente STLU is set in the operating license and is tied to the number of legal off-street parking spaces on site, per SCMC 17.28.292.C.11. The owner must limit occupancy by written agreement with each renter.
San Clemente STLUs must provide all parking on site. Off-street spaces used to calculate maximum occupancy must stay unobstructed and accessible during every rental. Spaces must meet the Zoning Ordinance minimum stall size of 9 by 19 feet.
Standard San Clemente STLUs do not require the owner to live on site. A separate STAR permit exists for apartment rentals in residential zones where STLUs are not allowed; the STAR permit is owner-specific and does not run with the land.
Every San Clemente STLU owner must obtain and maintain vacation rental property insurance covering the commercial lodging use of the site, provide proof to the City, and resubmit that proof each year at license renewal.
San Clemente does not require an on-site host for a standard STLU, but the owner must provide a 24-hour emergency contact who responds on site within 30 minutes to complaints about renter conduct or the property's condition.
Orange County may revoke a short-term rental operator permit after repeated nuisance, noise, or occupancy violations at the same property. The county uses a graduated enforcement approach with warnings, fines, and ultimately permit revocation for habitual offenders.
Hosting platforms like Airbnb and VRBO are expected to display valid OC short-term rental permit numbers on listings and may face liability for facilitating unpermitted rentals in unincorporated Orange County. The county can pursue platform-level enforcement when listings lack permits.
Orange County does not impose a separate extended home-share category for partial-unit rentals exceeding hosted-only night caps. All short-term rentals in unincorporated areas operate under a single STR operator permit regime regardless of duration.
San Clemente requires owners to clear flammable weeds, grass, and brush. The adopted Fire Code (SCMC Chapter 8.16) mandates vegetation removal, and the City runs an annual weed-abatement program for vacant lots with a May 15 deadline. VHFHSZ properties follow OCFA fuel-modification standards.
San Clemente bans all consumer fireworks, including state-classified 'safe and sane' devices. Fire protection is provided by the Orange County Fire Authority (OCFA). Only permitted professional public displays are lawful, such as the City's Fourth of July show at the San Clemente Pier.
Open burning of rubbish and yard waste is effectively prohibited in San Clemente. Adopted Fire Code Section 307 (SCMC Chapter 8.16) limits outdoor fires to small controlled fires and requires trash to be burned only in an approved incinerator. OCFA and South Coast AQMD regulate any burning.
Backyard recreational fires in San Clemente are tightly limited by adopted Fire Code Section 307 (SCMC Chapter 8.16). Gas features are preferred; wood burning is banned in fuel modification zones and Very High Fire Hazard Severity Zones, and no fires are allowed in high-wind or Red Flag conditions.
San Clemente regulates outdoor fireplaces, fire pits, and fire rings under adopted Fire Code Section 307 (SCMC Chapter 8.16). Gas units are allowed with approval and clearance; wood and solid-fuel burning is prohibited in fuel modification zones and Very High Fire Hazard Severity Zones.
San Clemente regulates propane (LP-gas) storage through the adopted California Fire Code (SCMC Chapter 8.16), enforced by OCFA. Small barbecue and patio cylinders are allowed for residential use, but larger tanks and aggregate quantities must meet Fire Code clearances and may require an OCFA permit.
Parts of San Clemente, especially coastal hillside and canyon neighborhoods, lie in a Very High Fire Hazard Severity Zone. SCMC Chapter 8.22 designates these zones, and the City maintains a VHFHSZ map (July 2025). Such properties must meet OCFA fuel-modification, defensible-space, and wildfire-resistant construction standards.
San Clemente follows the California Residential Code (SCMC 15.22) and Fire Code (SCMC 8.16) for smoke and carbon-monoxide alarms. Homes need working smoke alarms in every bedroom, outside sleeping areas, and on each level, plus CO alarms near sleeping areas where fuel-burning appliances or attached garages exist.
San Clemente declares abandoned, wrecked, dismantled, or inoperative vehicles on public or private property a public nuisance subject to abatement and removal, and separately bans storing any vehicle on a street for more than 72 consecutive hours.
San Clemente has no standalone municipal ordinance dedicated to EV charging-station parking; enforcement of charging spaces relies on California Vehicle Code rules and posted signage, while new developments follow state building-code EV infrastructure standards.
San Clemente has no blanket overnight ban on standard cars, but oversized, wide, commercial, and recreational vehicles face nighttime street restrictions, and beach and downtown lots and preferential zones limit overnight parking by sign.
San Clemente prohibits stopping or standing in parkways and no-parking areas marked by signs or red curb paint, requires vehicles to stay within marked spaces, and enforces the state 72-hour street-storage limit citywide.
San Clemente restricts wide vehicles on narrow streets between 8 p.m. and 6 a.m., limits RVs and trailers to four hours on any street, and requires oversized vehicles on residential property to sit 20 feet back and be screened.
San Clemente broadly bans parking RVs, trailers, campers, and trailer-mounted boats on any city street, publicly used lot, or alley for more than four hours, with a free city permit extending loading and unloading windows for residents.
San Clemente bans commercial vehicles from city streets, public lots, and alleys between 10 p.m. and 6 a.m. except for active loading, and limits daytime commercial-vehicle parking to two hours outside of business-adjacent use.
San Clemente lets residents park in driveways but keeps boats, trailers, and oversized vehicles at least 20 feet back from the curb with partial screening, and allows only limited driveway loading round-trips each year.
San Clemente has no standalone loading-zone chapter; loading and passenger zones are set by posted signs and curb markings enforced under the restricted-parking ordinance, with residential loading of oversized vehicles governed separately.
In San Clemente only the City Traffic Engineer may paint curbs to mark parking restrictions; red curbs mean no parking, and unauthorized private curb painting is not recognized as an enforceable restriction.
San Clemente Municipal Code 6.28.010 bars keeping any wild, exotic, or non-domesticated animal in the city without a permit from the CASA general manager. Applicants must prove the animal poses no public menace and that the site and zoning are adequate.
San Clemente permits up to three dogs and/or cats without a permit. SCMC 6.44.010 and 6.24.010 require a private kennel permit for four or more dogs or cats over four months old, and cap non-dog/cat animals at six per residential property.
San Clemente Municipal Code 6.12.010 requires dogs on any street, alley, or public property to be restrained by a chain or leash no longer than six feet, held by a competent person. Dogs are barred from beaches, the pier, and the golf course.
San Clemente imposes no breed-specific dog ban. California Food and Agricultural Code 31683 bars cities from regulating dogs by breed. The city instead uses a conduct-based potentially-dangerous and vicious dog process in SCMC Chapter 6.20.
San Clemente allows livestock only where the Zoning Code permits. SCMC 6.24.010 bars keeping any animal within 100 feet of another occupied residence, and specialty-animal rules require zoning compliance and a 100-foot setback from adjacent structures.
Chickens and other backyard fowl are 'specialty animals' in San Clemente. SCMC 6.44 requires a permit-linked keeping standard: zoning compliance, humane sanitary conditions, and coops located at least 100 feet from the nearest adjacent structure.
San Clemente Municipal Code 6.28.060 makes it unlawful to keep any hive or swarm of bees within the city without a permit. Only educational, physician, or laboratory research uses are exempt, and only if the bees are not allowed to fly at large.
San Clemente does not require cats to be licensed. SCMC 6.10.130 makes cat licensing optional, though a licensed cat must have current rabies vaccination. Up to three cats may be kept per home before a private kennel permit is required.
San Clemente has no ordinance using the word 'hoarding,' but pet-limit permits, sanitation rules, and refuge permits constrain accumulation. Severe cases are prosecuted under California Penal Code 597 cruelty law through the Coastal Animal Services Authority.
San Clemente Municipal Code 6.28.070 prohibits feeding non-domesticated predators including coyotes, raccoons, foxes, skunks, and opossums. SCMC 6.28.090 separately bans feeding wild pigeons on the municipal pier, with fines from $50 to $200.
Orange County charges substantially higher dog license fees for unaltered dogs and requires spay or neuter for impounded animals before release, encouraging sterilization and reducing shelter intake countywide.
Orange County encourages residents to haze coyotes, secure attractants, and report aggressive encounters under a coordinated management plan run with OC Animal Care, OC Parks, and California Department of Fish and Wildlife.
Orange County requires dogs four months and older within OC Animal Care jurisdiction to be microchipped before or at the time of license issuance, ensuring lost pets can be returned quickly to owners.
California AB 485 prohibits pet stores in Orange County from selling dogs, cats, or rabbits unless sourced from animal shelters or approved rescue organizations, and OC Animal Care inspects compliance under the state mandate.
Orange County zones veterinary hospitals into commercial and limited industrial districts and requires conditional use permits when overnight boarding, outdoor runs, or large-animal services are part of the operation.
Under California SB 1383, San Clemente requires single-family and multifamily residents to subscribe to organics collection and recycle green waste and food waste, effective January 1, 2022. CR&R is the franchise hauler for the organics cart. Backyard composting is allowed and encouraged as an alternative.
San Clemente's Landscape Standards require drought-tolerant, water-efficient landscaping for new and rehabilitated projects. Under Municipal Code Section 17.68.040.C, California native plant species must make up at least 60 percent of required landscaped areas, and landscaping must consist primarily of drought-tolerant living plant material. Invasive and noxious species are excluded.
San Clemente has no general private-property tree-trimming permit, so trimming your own trees is usually allowed. Street trees and trees in the public right-of-way are City-managed under Title 12 and may not be pruned without City authorization. Scenic-corridor trees are protected under the Master Landscape Plan.
San Clemente's annual Weed Abatement Program treats overgrown weeds and dry vegetation as a fire hazard and nuisance. Owners must clear weeds and debris by May 15 each year, cutting vegetation to one inch or lower, and keep lots clear year-round. The City abates non-compliant parcels and bills the owner.
San Clemente has no fixed height limit for a maintained residential lawn, but its Weed Abatement Program requires weeds on undeveloped and vacant parcels to be cut to one inch or lower and kept clear year-round. Overgrown vegetation and weeds are enforceable code violations.
San Clemente has no general heritage-tree or protected-tree ordinance for private property, so removing a healthy tree on your own lot usually needs no City permit. Trees required by an approved landscape or development plan, scenic-corridor trees, and street/right-of-way trees are protected and need City approval to remove.
The City of San Clemente is the water utility for most of the city; the Talega area is served by Santa Margarita Water District. Permanent water-waste restrictions apply under the Water Conservation Ordinance, Municipal Code Chapter 13.12, even outside drought. Irrigation runoff onto pavement, gutters or storm drains is prohibited.
San Clemente has no ordinance prohibiting residential rainwater harvesting, and California's Rainwater Capture Act (2012) allows homeowners to collect rooftop rainwater without a water-rights permit. Rain barrels and cisterns are encouraged for landscape irrigation, and regional rebates are available through SoCal Water$mart and the Municipal Water District of Orange County.
San Clemente's Landscape Standards require living, drought-tolerant plant material and permeable surfaces, with required landscaping at least 60 percent California natives. Artificial turf is not living landscaping and does not satisfy landscape or front-yard permeability requirements. California's SB 676 (2023) preserves cities' authority to regulate synthetic turf.
In San Clemente's residential zones, fences, walls and hedges may be 3 feet 6 inches in the front-yard setback and up to 6 feet in interior side and rear yards. Corner and reverse-corner lots have stricter street-side limits.
San Clemente's code sets fence heights and requires fences be maintained so they are not a hazard, but does not itself divide cost between neighbors. Shared-fence cost sharing is governed by California's Good Neighbor Fence Law.
San Clemente requires fences, walls and hedges to be maintained so they are not a traffic, person or property hazard, measures height from the lower side of finished grade, and keeps front-yard structures low for an open street scene.
San Clemente does not require a building permit for a fence 6 feet or less (masonry under 42 inches), but zoning height limits still apply. Taller front or street-side fences need a Minor Exception Permit.
San Clemente limits residential retaining walls to 3 feet 6 inches in front-yard setbacks and 6 feet elsewhere, rising to 8 feet 6 inches when the wall faces toward the subject property. Stepped walls and guardrails have added rules.
San Clemente prohibits barbed wire and razor-wire fences in all zones, except where such materials are needed to restrict access to public utility equipment such as high-voltage transformers.
San Clemente does not restrict residential fence materials to a set list, but requires safe construction and measures pilasters and trellises as part of fence height. Nonresidential fence materials are set through architectural review.
Orange County enforces the California Swimming Pool Safety Act (Health & Safety Code §115920-115929) and adopted Ordinance No. 19-006 requiring both primary and secondary pool barriers for all residential pools in unincorporated areas with water depth exceeding 18 inches.
San Clemente amends the state Pool Safety Act to require two independent safety measures: the enclosing barrier plus a second device. When a house wall forms part of the barrier, two additional protections (door alarms, self-latching doors, mesh fence, safety cover or pool alarm) are required.
San Clemente treats spas and hot tubs 18 inches or more deep as pools. An in-ground spa under 8 feet in any dimension, or a portable spa, may be exempt from the full barrier if fitted with an approved locking cover kept in place when not in use.
The San Clemente Building Division requires a building permit (with plumbing, electrical and mechanical trades) to construct a swimming pool, spa or hot tub. Plans on minimum 11x17 sheets, stamped by a licensed engineer or architect, must be plan-checked before any excavation begins.
Every San Clemente pool must be fully enclosed by a barrier. The city's BI-17 standard requires a fence at least 60 inches tall with no gaps passing a 4-inch sphere, a bottom no more than 2 inches above grade, and self-closing, self-latching gates that swing away from the pool.
Above-ground pools deeper than 18 inches are treated like any pool and need a permit and a compliant barrier. Where the pool wall itself is the barrier and access is by ladder or steps, the ladder must be removable, lockable or raised, or be surrounded by its own compliant barrier.
San Clemente's home occupation rules keep businesses invisible from the street, so on-site advertising signs for home occupations are not permitted. Sign standards in Chapter 17.84 govern residential signage, and even temporary business banners citywide expressly exclude home occupations.
Cottage food operations in San Clemente are authorized under the California Homemade Food Act. The state and Orange County Environmental Health register and inspect cottage food producers, while the city handles the home occupation permit and business license as it does any home business.
San Clemente allows home occupations as an accessory use in any residential dwelling in any zone, provided the business stays incidental to the home. The activity may not change the residential character of the dwelling or occupy more than 20 percent of the habitable floor area.
San Clemente requires a Home Occupation Permit under Section 17.16.140 plus a city business license before running a business from a residence. The use must stay accessory, keep the home's residential character, and not exceed 20 percent of the habitable floor area.
San Clemente permits small and large family day care homes in residential dwellings. Under California law these homes are treated as a residential use, so the city cannot require a conditional use permit or treat them as a business; state licensing through Community Care Licensing applies.
In San Clemente a permanent tiny home on a foundation is treated as an accessory dwelling unit under SCMC 17.28.270, while a tiny home on wheels, trailer, or RV cannot be used as a dwelling except in a licensed mobilehome park or campground per SCMC 9.04.100.
In San Clemente a carport is a detached accessory structure regulated by the accessory-building standards in SCMC 17.24.070 and 17.24.080, and any required covered parking must comply with the off-street parking standards in SCMC Chapter 17.64.
San Clemente permits accessory dwelling units ministerially under SCMC 17.28.270, implementing California Government Code Sections 65852.2 and 65852.22. Qualifying ADUs and junior ADUs are approved with a building permit only, with no discretionary hearing.
San Clemente allows garage conversions primarily as ADUs under SCMC 17.28.270. Converting an existing garage to an accessory dwelling unit is a ministerial, building-permit-only action, and no setback is required for a legally established existing garage.
In San Clemente, a shed is a detached accessory building regulated by SCMC 17.24.070 and 17.24.080. Small sheds in the rear half of the lot may sit right up to a side or rear property line, while larger accessory buildings must meet zone setbacks.
Barbecues and grills used solely for cooking are exempt from San Clemente's fire-pit rules but must be operated safely under the adopted California Fire Code (SCMC Chapter 8.16). Grilling is allowed at homes; multi-family balconies face open-flame limits, and beach cooking is limited to contained barbecues or fire rings.
Charcoal, pellet, and wood smokers used solely for cooking are treated as cooking devices in San Clemente and are exempt from the outdoor fire-pit restrictions under the adopted California Fire Code (SCMC Chapter 8.16).
San Clemente limits building height by residential zone: RVL to 30 feet and two stories, the RL, RML and RM zones to 25 feet, and the high-density RH zone to 45 feet, under Table 17.32.040.
In San Clemente's RL single-family zone, the minimum front-yard setback is 20 feet, interior side yards are 10% of average lot width or 6 feet (whichever is smaller), street-side yards are 10 feet, and rear yards are 10 feet.
San Clemente limits maximum lot coverage to 50 percent in the RL and RML residential zones and 55 percent in the higher-density RM and RH zones, under Table 17.32.040 of the zoning code.
San Clemente has no protected-tree or heritage-tree permit for ordinary private-property trees, so a City tree-removal permit is generally not required for a healthy tree on your own lot. City approval is required for street and right-of-way trees, and for trees required by an approved plan or in scenic corridors.
Orange County protects coast live oak, Engelmann oak, California sycamore, and other native trees in unincorporated areas through grading, hillside, and oak woodland conservation provisions tied to CEQA review.
Orange County's tree ordinance provides heightened protections for Heritage Trees — mature native trees of significant size, age, or ecological value. Heritage tree removal requires a 5:1 replacement ratio by size and may cost $21,200 or more in mitigation fees.
When protected tree removal is approved in unincorporated Orange County, the ordinance requires replacement planting at a 3:1 ratio for Specimen Trees and 5:1 ratio for Heritage Trees. Developers must plant more trees than removed or pay increased mitigation fees.
San Clemente Municipal Code Section 8.52.030 declares a long list of blight conditions to be public nuisances, including deteriorated paint, broken windows, abandoned buildings, visible accumulated debris, and broken furniture visible from the public right-of-way.
San Clemente adopts the 2018 International Property Maintenance Code by SCMC 8.78.010, amended so all developed properties must stay free of dead or dry weeds and live weeds exceeding one inch, with noxious weeds prohibited.
In San Clemente, garbage cans stored in front or side yards and visible from the public right-of-way are a nuisance under SCMC 8.52.030(N), and refuse carts must be substantially hidden from street view except on collection day under SCMC 8.28.040.
San Clemente's Municipal Code contains no dedicated garage-sale or yard-sale ordinance and no permit or per-year limit. Residential garage sales are governed only by general nuisance, signage, and property-maintenance rules that prohibit blight and unpermitted signs.
San Clemente requires owners of any lot, improved or unimproved, to keep it free of grass, weeds, dead trees, rubbish, and refuse under SCMC 8.76.040, and the City may abate and place a weed-and-cleaning tax lien on the parcel if the owner fails to comply.
Orange County, California does not experience snowfall in its unincorporated communities and has no snow removal or sidewalk snow-clearing ordinance. Coastal and inland Southern California climate means this regulation is not applicable. Standard sidewalk maintenance falls under general property maintenance provisions.
San Clemente's sign matrix in SCMC 17.84.030 allows one on-site garage sale sign per site, up to 4 square feet, with no permit required. Off-site signs are prohibited and the sign must be removed no later than the day after the sale.
San Clemente's sign regulations in SCMC Chapter 17.84 are expressly content-neutral. Any non-commercial message, including a political or campaign message, may be substituted for the copy on any sign otherwise allowed by the code, so political speech is not singled out by size or duration.
Orange County does not have a specific ordinance restricting residential holiday displays in unincorporated areas. Holiday decorations and seasonal displays on private property are generally permitted without a permit. Standard nuisance provisions under OCCO Title 3 and noise/lighting standards apply if displays create a disturbance.
San Clemente contracts CR&R Environmental Services as its exclusive franchise waste hauler. Every property must subscribe to City or CR&R collection under SCMC 8.28.050, and collection is prohibited between 7:00 p.m. and 7:00 a.m. in residential areas.
San Clemente carts must be placed at the curb or alley no earlier than 5:00 p.m. the day before collection and removed within 24 hours after pickup, then stored substantially hidden from public street or alley view under SCMC 8.28.040.
Under SCMC 8.28.130, implementing California SB 1383, San Clemente single-family generators must subscribe to the City's three-container service and sort organics (including food waste), recyclables, and refuse into the correct carts. Commercial and edible-food rules also apply.
Each San Clemente resident may schedule a free bulky-item pickup from CR&R up to four times per calendar year, of up to four large items or bags each time. Free door-to-door household hazardous waste pickup is also available.
San Clemente prohibits depositing solid waste, litter, or refuse on any street, alley, beach, park, or public or private property except in proper containers, under SCMC 8.28.020 and Chapter 8.40. State law (Penal Code 374.3) adds criminal fines.
Mandatory organics recycling in unincorporated Orange County is driven by California SB 1383, not a unique county rule. Effective January 1, 2022, all residences and businesses must separate organic waste (food scraps and yard waste) into the organics cart. The County adopted Ordinance No. 21-011 to implement SB 1383, with enforcement beginning January 1, 2024. Residents cannot opt out.
San Clemente requires exterior lighting to be shielded or recessed and directed downward under SCMC 17.24.130. Lighting must be energy-efficient, may not blink or flash, and may not be of unusually high intensity or brightness.
San Clemente controls light trespass through SCMC 17.24.130, which requires exterior lighting to be shielded so direct glare and reflections are contained within the parcel and directed away from adjoining properties and public rights-of-way.
Under SCMC 9.12.060, San Clemente municipal parks are closed from 10:00 p.m. to 6:00 a.m., and municipal trails are closed from sunset to sunrise. Certain parks and trail segments have their own stated hours, and posted notices govern.
Orange County's curfew ordinance under Title 3, Division 6, Article 1 prohibits minors under 18 from being in public places during nighttime hours — 10:00 PM to 6:00 AM on weekdays and 11:00 PM to 6:00 AM on weekends — with exceptions for work, emergencies, and supervised activities.
Orange County manages coastal shoreline through OC Public Works and the California Coastal Commission. Unincorporated coastal areas require Coastal Development Permits for construction near the shoreline. Beach nourishment and erosion control projects are managed at the county level.
Orange County adopted a Climate Action Plan committing to reduce greenhouse gas emissions across county facilities, fleet, and unincorporated land use, aligning with California statewide carbon-neutrality targets by 2045.
California Air Resources Board regulations limit diesel-fueled commercial vehicle idling to five minutes statewide, applying countywide in Orange County including ports, distribution centers, and school drop-off zones.
California Assembly Bill 1346 phases out the sale of new gas-powered leaf blowers and small off-road engines, applying countywide in Orange County including all 34 cities and unincorporated areas.
Orange County participates in the National Flood Insurance Program and enforces floodplain construction standards in mapped Special Flood Hazard Areas across unincorporated communities and county-administered watersheds.
California Title 24 Part 6 energy standards require cool roof reflectivity for most new and replacement low-slope roofs in Orange County's climate zones 6, 8, and 10, covering all cities and unincorporated areas.
Development within the coastal zone of unincorporated Orange County requires a Coastal Development Permit (CDP) under OCCO §7-9-127 and the California Coastal Act. The County has certified Local Coastal Programs for the Newport Coast, Emerald Bay, and Aliso Viejo segments, with the California Coastal Commission retaining jurisdiction over uncertified segments.
Orange County requires Erosion and Sediment Control Plans (ESCPs) for all grading and building projects in unincorporated areas. The OC Grading and Excavation Code (OCCO Title 7, Division 1, Article 8) and the NPDES MS4 permit mandate erosion prevention BMPs during construction to protect waterways and coastal resources.
Orange County enforces stormwater quality under two Phase I NPDES MS4 Permits issued by the Santa Ana and San Diego Regional Water Quality Control Boards. Title 9 of the OCCO (Water Quality) and the NPDES program require all construction and development projects in unincorporated areas to implement Best Management Practices (BMPs) and submit a Water Quality Management Plan (WQMP) before grading or building permits are issued.
The Orange County Grading and Excavation Code (OCCO Title 7, Division 1, Article 8) requires grading permits for all excavation and earthwork in unincorporated areas. Section 7-1-805 prohibits grading, clearing, brushing, or grubbing without a permit from the Building Official. Drainage facilities must conform to Subarticle 11 of the OC Grading Manual.
California does not mandate seismic gas shutoff valves for existing single-family homes. Some Orange County cities require them upon property sale. SoCalGas recommends but does not require automatic shutoff valves. Installation requires a plumbing permit.
Unincorporated Orange County does not mandate foundation bolting for existing homes. California's Earthquake Brace + Bolt (EBB) program offers grants up to $3,000 for qualifying homeowners to bolt their homes to foundations and brace cripple walls.
Unincorporated Orange County does not have a mandatory unreinforced masonry (URM) retrofit ordinance. California SB 547 required inventories of URM buildings but did not mandate retrofits. Few URM buildings exist in unincorporated OC areas due to newer construction patterns.
Orange County has not adopted a mandatory soft-story retrofit ordinance comparable to Los Angeles (Ordinance 183893) or Santa Monica (Ord. 2479CCS). Multi-family wood-frame buildings with tuck-under parking in unincorporated Orange County are governed only by the seismic provisions in the California Existing Building Code (CEBC) Chapter A4 'Earthquake Hazard Reduction for Existing Wood-Frame Residential Buildings' as adopted by the County of Orange Building Code (Codified Ordinances Title 7, Div. 1).
HOA architectural review in Orange County communities is governed by individual CC&Rs and the Davis-Stirling Act. Most large unincorporated communities require prior approval for exterior modifications. California law limits HOA authority over solar panels, drought-tolerant landscaping, EV chargers, and political signs.
HOA assessments in Orange County are governed by the Davis-Stirling Act. Regular assessments can increase up to 20% per year without member vote. Special assessments exceeding 5% of the annual budget require member approval. Delinquent assessments can result in liens and foreclosure.
CC&R enforcement in Orange County HOAs follows the Davis-Stirling Act. Violation notices must be specific and provide a hearing opportunity. Fines must follow a schedule in the operating rules. HOAs can place liens for unpaid fines but face limits on fine amounts and foreclosure authority.
HOA board procedures in Orange County are governed by the California Davis-Stirling Common Interest Development Act (Civil Code 4000-6150). Board meetings must be open to members with advance notice. Elections must follow secret ballot procedures. Annual budgets and financial reports are mandatory.
HOA disputes in Orange County follow the Davis-Stirling Act's dispute resolution framework. Internal Dispute Resolution (IDR) is the first step. Alternative Dispute Resolution (ADR) must be offered before litigation. The prevailing party in HOA lawsuits may recover attorney fees.
California HOAs may fine members for rule violations, but only under a published schedule of fines and after strict due-process steps. Civil Code section 5855 requires written notice and a hearing before any monetary penalty, and section 5725 bars fines from becoming a foreclosable lien on the home.
California overrides HOA governing documents on several owner protections. The Davis-Stirling Act and related Civil Code sections bar HOAs from prohibiting solar systems, U.S. flag displays, drought-tolerant landscaping, EV charging stations, and most noncommercial signs, even where local city rules are silent.
Orange County and OCFA require automatic fire sprinkler systems in all new one and two-family dwellings under California Residential Code Section R313, with additional triggers for substantial remodels and homes in wildfire areas.
Orange County enforces the California Green Building Standards Code (CALGreen) for all new construction and major remodels, requiring water efficiency, construction waste diversion, and indoor air quality measures verified at permit close-out.
Orange County zoning controls oversized homes on small lots through floor area ratio limits, height caps, and second-story setback rules in residential zones, particularly within unincorporated foothill and coastal communities.
Orange County rental and owner-occupied housing must remain free of vermin under California habitability law, with pest control work performed by Structural Pest Control Board licensed operators and tenting requiring OCFA notification.
Pre-1978 homes in unincorporated Orange County must comply with federal lead disclosure for sales and rentals, and renovations disturbing painted surfaces require EPA-certified RRP contractors under California Department of Public Health oversight.
California AB 12 caps security deposits at one month's rent for nearly all Orange County residential tenancies starting July 2024, regardless of furnished or unfurnished status. Small mom-and-pop landlords retain a limited two-month exception.
Under California AB 1482, no-fault evictions in Orange County rental units (owner move-in, withdrawal from market, substantial remodel, government order) require landlords to provide one month's rent in relocation assistance or waive the final month's rent.
Orange County landlords using a no-fault eviction under AB 1482 must pay relocation assistance equal to one month of current rent, or waive the tenant's final month, regardless of tenant income or household size. OC has no enhanced county-level relocation tier.
California prohibits Orange County landlords from refusing to rent to applicants because they use a Section 8 housing-choice voucher or other government rental subsidy. Source-of-income protection became statewide under SB 329 in 2020.
California Civil Code 1940.2 prohibits Orange County landlords from using force, threats, fraud, utility cutoffs, or repeated false-eviction filings to coerce tenants into vacating. OC has not adopted a separate county-level tenant-anti-harassment ordinance like LA's TAHO.
California AB 1482 (Tenant Protection Act of 2019) requires landlords countywide in Orange County to provide written notice of statewide rent caps and just-cause eviction protections, or to certify a property's exemption status, in every lease and renewal.
The Orange County Housing Authority (OCHA) administers Section 8 housing-choice vouchers for most unincorporated areas and many cities. Landlords are required to accept voucher applicants under California source-of-income protection law, with OCHA setting payment standards.
Unincorporated Orange County has no local rent control ordinance. Tenants are protected by California's statewide Tenant Protection Act (AB 1482), which caps annual rent increases at 5% plus local CPI or 10%, whichever is lower. AB 1482 applies to most residential rental units built more than 15 years ago.
Unincorporated Orange County has no local just cause eviction ordinance. California's Tenant Protection Act (AB 1482, Civil Code §1946.2) provides statewide just cause eviction protections for tenants who have occupied a unit for 12 or more months. Landlords must cite a specific at-fault or no-fault reason to terminate tenancy.
Unincorporated Orange County does not require rental property registration. There is no countywide rental registry, landlord licensing, or rental inspection program for unincorporated communities. Within Orange County, only the City of Santa Ana has implemented a rental registration program as part of its Rent Stabilization Ordinance.
California evictions run through the unlawful detainer process. Under Code of Civil Procedure § 1161, nonpayment requires a 3-day notice to pay rent or quit (excluding weekends and holidays), and lease violations require a 3-day notice to cure or quit. No-fault terminations of covered tenancies require 30, 60, or 90 days. Self-help lockouts are illegal.
California landlords must keep rentals fit to live in. Civil Code §§ 1941 and 1941.1, reinforced by Green v. Superior Court, imply a warranty of habitability covering plumbing, heat, water, electricity, and sanitation. If repairs fail after notice, a tenant may repair and deduct up to one month's rent under § 1942 or withhold rent.
California Civil Code § 1954 limits when a landlord may enter a rented home. Except in emergencies, abandonment, or with tenant consent, the landlord must give reasonable written notice (24 hours is presumed reasonable) and may enter only during normal business hours, for specific permitted reasons such as repairs, inspections, or showings.
California sets no fixed dollar or percentage cap on rent late fees, but a late fee in a residential lease is treated as liquidated damages. Under Civil Code § 1671, such a fee is valid only if it reasonably estimates the landlord's actual loss from late payment; arbitrary penalty fees are unenforceable.
To end a California month-to-month tenancy, a tenant gives 30 days' written notice. A landlord gives 30 days if the tenant has lived there under a year, or 60 days if a year or more, under Civ. Code § 1946.1. AB 1482 requires just cause after 12 months; military and DV tenants may exit early.
California requires written notice before raising a month-to-month tenant's rent. Under Civ. Code § 827, increases of 10% or less in 12 months need 30 days' notice; increases above 10% need 90 days' notice. AB 1482 separately caps yearly increases on covered units.
California adverse possession requires five years of continuous, open, hostile possession AND payment of all property taxes during that period under Code of Civil Procedure § 325. A squatter or trespasser who has not paid taxes gains no ownership and can be removed by unlawful detainer, ejectment, or a police trespass action.
Orange County and its cities cannot enforce sit-lie or anti-camping ordinances against unsheltered residents when no shelter beds are available, under Martin v. Boise (9th Circuit 2018) and subsequent Ninth Circuit case law shaping county enforcement.
Orange County coordinates encampment sanitation through OC Public Works, OC Health Care Agency, and the Office of Care Coordination, providing notice, storage of personal property, and sharps and biohazard cleanup before any flood-channel or right-of-way clearing operation.
Orange County operates bridge-housing and navigation centers in Anaheim, Fullerton, Santa Ana, and Tustin to provide low-barrier short-term shelter with case management, behavioral health, and connection to permanent housing through the OC Continuum of Care system.
Orange County HCA inspects every food facility and posts a color-coded A (pass), B (conditional), or C (closed) placard at the front door, visible to customers entering.
Orange County HCA Vector Control District compels property owners to eliminate rat and mouse harborage, with mandatory abatement orders when infestations threaten neighbors or public health countywide.
California Civil Code §1954.603 requires Orange County landlords to provide bed bug disclosures to tenants, prohibits retaliatory eviction for reporting infestations, and mandates licensed pest treatment when found.
California Medical Waste Management Act bans household sharps in regular trash; Orange County provides free mail-back kits and drop-off sites for needles, lancets, and EpiPens.
California Health and Safety Code §113948 requires all OC restaurant employees handling unpackaged food to obtain an ANSI-accredited food handler card within 30 days of hire and renew every three years.
California Business and Professions Code §26054 bars cannabis businesses within 600 feet of schools, day cares, and youth centers; Orange County and most OC cities apply the buffer or ban cannabis outright.
Under CA Bureau of Cannabis Control Regulation §5416 and the 2020 Costa v. DCC ruling, licensed cannabis delivery into Orange County jurisdictions is allowed even where storefronts are banned, including all unincorporated areas.
Orange County Codified Ordinances Title 7 prohibits all commercial cannabis activity in unincorporated areas, including cultivation, manufacturing, distribution, testing, and retail storefronts under both state Prop 64 and county zoning authority.
California Proposition 64 allows adults 21+ in Orange County to grow up to six cannabis plants per private residence; outdoor cultivation may be banned locally, and OC unincorporated areas restrict cultivation to fully enclosed indoor spaces.
Orange County Ordinance No. 17-011 (codified at OCCO §7-9-146.8 through §7-9-146.14) strictly regulates personal cannabis cultivation in unincorporated areas. Indoor cultivation of up to 6 plants is permitted only within a fully enclosed and secured structure at a private residence. Outdoor personal cultivation is expressly prohibited.
All commercial cannabis operations, including dispensaries and retail sales, are prohibited in unincorporated Orange County under Ordinance No. 17-011 (OCCO §7-9-146.8 through §7-9-146.14). No cannabis dispensary, delivery service, cultivation facility, manufacturing, testing, or distribution operation may be established in any unincorporated zone.
California SB 270 and SB 1046 ban single-use plastic carryout bags at OC grocery stores, pharmacies, and large retailers; reusable or paper bags require a 10-cent minimum charge.
California SB 54 phases out expanded polystyrene foodware statewide by 2025; many OC cities including Laguna Beach, Huntington Beach, San Clemente, and Dana Point already ban EPS takeout containers, cups, and trays.
California AB 1276 requires OC food facilities to provide single-use utensils, napkins, stirrers, and condiment packets only when customers request them or affirmatively select them at self-serve kiosks.
California AB 1884 prohibits OC full-service restaurants from automatically providing single-use plastic straws; customers must explicitly request one. Many OC coastal cities go further and ban plastic straws outright.
California SB 793, affirmed by voters as Proposition 31 in 2022, bans the retail sale of flavored tobacco products including menthol cigarettes, flavored vapes, and flavored cigars throughout Orange County.
California SB 7 set the minimum tobacco purchase age at 21 in 2016, four years before federal Tobacco 21. OC retailers must check ID for any buyer who appears under 30 and face license suspension for sales to minors.
California requires statewide licensing of tobacco and vape retailers under the STAKE Act and the Cigarette and Tobacco Products Licensing Act. Business and Professions Code 22970 establishes uniform retailer licensing, while local governments may adopt stricter rules.
Orange County water retailers enforce outdoor irrigation schedules tied to Metropolitan Water District allocations and California state drought emergency regulations, typically limiting irrigation to specific days and hours.
Orange County water retailers operate leak hotlines and require prompt repair of customer-side leaks, with statewide California regulations also prohibiting visible water waste, runoff, and unrepaired plumbing leaks.
Orange County water retailers offer turf replacement rebates funded by Metropolitan Water District and member agencies, paying property owners per square foot of grass converted to California-friendly landscaping.
Orange County operates the world's largest potable water reuse system, the Groundwater Replenishment System, blending advanced-treated wastewater into the basin that supplies most of north and central county.
Development within Orange County's 42-mile Coastal Zone requires a Coastal Development Permit issued by the California Coastal Commission or the local jurisdiction acting under a certified Local Coastal Program.
California Government Code 65915 grants developers density bonuses, parking reductions, and concessions when projects include affordable, senior, or transitional housing units across all Orange County jurisdictions.
Orange County applies hillside management overlays in unincorporated foothills and canyon areas, restricting grading, ridgeline development, and density on slopes above defined gradients to protect viewsheds and wildfire safety.
Orange County and OCTA maintain a multi-jurisdictional bike network using California Vehicle Code Class I, II, III, and IV designations across regional trails, on-street lanes, and signed bike routes.
California Vehicle Code 312.5 defines three e-bike classes and applies countywide in Orange County, governing helmet rules, age limits, motorized speed caps, and where each class may operate.
Orange County has not adopted a local minimum wage, so the California statewide rate of $16.50 per hour applies to virtually all employees working in any OC city or unincorporated area as of January 2026.
California's Healthy Workplaces, Healthy Families Act guarantees at least 40 hours or 5 days of paid sick leave per year to most employees in Orange County, with no separate county or city expansion.
Senate Bill 54, the California Values Act, restricts how Orange County Sheriff and local police share information or hold individuals for federal immigration enforcement, applying countywide regardless of city policy.
Orange County does not require employers or contractors to use the federal E-Verify system, and California Assembly Bill 1065 prohibits cities and counties from forcing private employers to enroll beyond federal requirements.
Massage businesses operating in unincorporated Orange County must obtain a county business license and employ practitioners certified by the California Massage Therapy Council under state law.
Retailers selling tobacco or vape products in unincorporated Orange County must hold a state CDTFA tobacco license, and California's flavored-tobacco ban (SB 793) applies countywide regardless of any local licensing scheme.
Secondhand dealers and pawnbrokers in unincorporated Orange County must register with the OC Sheriff and report all transactions daily through the state CAPSS system to deter trafficking in stolen goods.
Tow truck operators in unincorporated Orange County must hold California Highway Patrol motor carrier permits and follow Vehicle Code §22658 limits on private-property trespass tows, including signage and immediate-release requirements.
Operating a commercial auto-repair business from a residence in unincorporated Orange County is prohibited; minor maintenance on personally owned vehicles is allowed within limits set by the OC Zoning Code.
Aggressive panhandling — soliciting near ATMs, in traffic medians, or with threatening conduct — is restricted in unincorporated Orange County under content-neutral safety provisions, while passive solicitation remains protected speech.
California Government Code §7597 bans smoking on all state beaches and parks, and OC Parks prohibits smoking and vaping in county parks; cigarettes and cannabis are restricted within 25 feet of building entrances under Labor Code §6404.5.
California Business & Professions Code §25620 prohibits possession of open alcoholic-beverage containers in public places, parks, and parking lots in unincorporated Orange County, with limited exceptions for licensed venues and designated entertainment zones.
Smoking, vaping, or ingesting cannabis in any public place, park, or vehicle on public roads is illegal in Orange County under Proposition 64 codified at Health & Safety Code §11362.3, even for adults 21 and over.
Orange County's Neighborhood Preservation division handles code enforcement for unincorporated areas. Reports can be filed 24/7 through the myOCeServices portal, by phone at 714-667-8853, or by email. The program is complaint-driven, with investigations only opening when the county receives a complaint.
Orange County Neighborhood Preservation investigates complaints based on priority. Safety hazards receive expedited response. Routine complaints are typically investigated within 2-4 weeks. The county focuses on voluntary compliance before pursuing administrative citations.
Common violations in unincorporated Orange County include unpermitted construction, property maintenance issues, illegal front yard fences (chain-link in front), abandoned vehicles, illegal signs, commercial activity in residential zones, and overgrown vegetation.
California's noxious weed list applies in Orange County. The OC Agricultural Commissioner enforces plant quarantines and pest regulations. The county's Water Efficient Landscape Ordinance requires new landscaping to use drought-tolerant species.
Orange County does not have a bamboo ban or containment ordinance. Running bamboo that spreads to neighboring properties may create civil liability under California nuisance law. Clumping bamboo is popular in OC landscaping and is unrestricted.
Front yard vegetable gardens are allowed in unincorporated Orange County under California AB 2561 (2022). The county encourages drought-tolerant landscaping and does not prohibit food production in residential yards. HOAs may have separate landscaping requirements.
Residential security cameras are permitted in unincorporated Orange County. California is a two-party consent state for audio recording (Penal Code 632). Video-only surveillance of your own property is generally unrestricted. Cameras should not be directed to capture areas where neighbors have a reasonable expectation of privacy.
California is a two-party (all-party) consent state for recording confidential conversations under Penal Code 632. Recording a conversation without all parties' consent is a criminal offense. Video recording without audio in public or on your property is generally permitted.
In unincorporated Orange County, fences up to 6 feet are generally allowed in side and rear yards. Front yard fences and walls are limited to 3.5 feet within visibility triangles. Chain-link fences are not allowed in front setback areas.
In unincorporated Orange County, one-story detached sheds under 120 square feet are exempt from building permits. Larger sheds require permits. All sheds must comply with zoning setbacks, lot coverage, and fire-zone requirements.
Fences under 6 feet do not require building permits in unincorporated Orange County if they comply with zoning requirements. Front setback fences have a 3.5 foot limit. No chain-link in front. Fences over 6 feet and retaining walls over 4 feet require permits.
Most renovation work in unincorporated Orange County requires building permits. Structural, electrical, plumbing, mechanical, and roofing work all need permits. Cosmetic work does not. Apply through OC Development Services.
Decks not more than 30 inches above grade are exempt from building permits in Orange County. Elevated decks, covered patios, and attached patio covers require permits. At-grade patios generally do not require permits.
Orange County prohibits operation of drones and radio-controlled devices in all county parks, beaches, and recreational areas under Section 2-5-42 of the Codified Ordinances except in designated areas approved by the Director. FAA rules including TRUST certification also apply.
Commercial drone operations in unincorporated Orange County require an FAA Part 107 Remote Pilot Certificate. County parks remain off-limits for commercial flights without Director approval. LAANC authorization is required near John Wayne Airport's controlled airspace.
Solar panel installations in unincorporated Orange County require a building permit from OC Development Services. The County participates in SolarAPP+ for streamlined instant permitting of qualifying residential rooftop solar systems. Standard plan review for non-qualifying systems takes 2-4 weeks.
California's Solar Rights Act (Civil Code §714) provides strong protections for homeowners installing solar panels in unincorporated Orange County. HOAs cannot prohibit solar installations or impose restrictions that increase system cost by more than $1,000. Unreasonable aesthetic requirements that significantly reduce system efficiency are void and unenforceable.
Unincorporated Orange County does not impose a specific numerical limit on garage sale frequency in its codified ordinances. However, conducting frequent or continuous sales may trigger zoning enforcement for operating a commercial business from a residential property.
Unincorporated Orange County does not require a formal permit for residential garage or yard sales. However, sales must comply with county property maintenance and signage codes. California CDTFA requires a temporary seller's permit if sales exceed occasional personal property disposal.
Solicitors in unincorporated Orange County must respect posted no-soliciting signs on residential properties. The county's business licensing ordinance and California Penal Code Section 602 protect residents from unwanted door-to-door solicitation.
Door-to-door solicitors and peddlers operating in unincorporated Orange County must obtain a business license through the Orange County Sheriff's Department. The Sheriff's Business Licensing unit processes permits for canvassers, solicitors, and peddlers in unincorporated areas.
All food trucks operating in Orange County must obtain an OC Environmental Health permit. Permits from other California counties do not transfer. First-time applicants must submit vehicle construction plans for review and use a county-approved commissary.
OC Environmental Health permits do not restrict where food trucks can operate, but local zoning rules apply. In unincorporated Orange County, vendors must check OC Planning zoning requirements. California SB 972 protects sidewalk vending rights statewide.
California regulates concealed carry weapons licenses statewide under Penal Code 26150 through 26225. Senate Bill 2 (2023) imposes uniform sensitive-place restrictions and applicant standards, preempting local variations on issuance criteria and qualifications.
California preempts most local firearm regulation under Government Code 53071 and Penal Code 25605, reserving licensing, registration, and manufacture authority to the state. However, local governments retain limited authority over discharge, sensitive places, and zoning of gun businesses.
California broadly prohibits open carry of firearms statewide under Penal Code 25850 (loaded firearms in public) and Penal Code 26350 (open carry of unloaded handguns). The prohibition applies uniformly across all California cities and counties without local variation.
California prohibits carrying loaded firearms in vehicles statewide under Penal Code 25400 and 25850. Unloaded handguns transported in private vehicles must be in a locked container or the vehicle's locked trunk; long guns must be unloaded but need not be locked.
The California Land Conservation Act of 1965 (Williamson Act), Government Code 51200-51297.4, allows landowners to enter contracts with counties restricting land to agricultural use for ten-year minimum terms in exchange for reduced property tax assessment based on farming income.
The California Right to Farm Act under Civil Code 3482.5 protects established agricultural operations from nuisance lawsuits brought by neighbors who moved in after farming began. The law applies statewide and limits both private and local government nuisance actions.