Moving to Berkeley, CA?

Aircraft noise in Berkeley falls under FAA jurisdiction, but the city participates in Oakland Airport community roundtable and monitors overflight complaints at (510) 563-3364.

Berkeley banned gas-powered leaf blowers in 1991, making it one of the first US cities to do so, well ahead of California statewide AB 1346 small-engine phaseout.

Berkeley enforces nighttime quiet hours from 10pm to 7am on weekdays and 10pm to 9am on weekends under BMC Chapter 13.40, with strict enforcement typical of this progressive city.

Berkeley allows construction 8am to 7pm weekdays, 9am to 8pm Saturdays, with no work Sundays or holidays under BMC 13.40.070, enforced strictly citywide.

Berkeley enforces specific decibel caps in BMC 13.40: 60 dB daytime and 50 dB nighttime in residential zones, measured at the property line, among the strictest in the Bay Area.

Berkeley strictly limits amplified music under BMC 13.40, with low decibel thresholds and aggressive enforcement in residential zones including Southside near UC Berkeley.

Industrial and commercial noise in Berkeley is limited to 65 dB daytime and 55 dB nighttime at adjacent residential property lines under BMC 13.40, with BAAQMD Reg 5 supplementing state rules.

Outdoor live and amplified music in Berkeley requires a permit when exceeding standard decibel limits, with Civic Center and public parks subject to special use rules under BMC 13.40.

Berkeley treats persistent barking as a public nuisance under BMC 10.04 and 13.40, with Animal Care Services investigating complaints and issuing warnings escalating to citations.

Berkeley STR occupancy is limited to two persons per bedroom plus two additional occupants, consistent with California building and housing codes.

Berkeley limits un-hosted short-term rentals to 90 nights per calendar year. Hosted stays (where the host remains on-site) have no annual cap.

Short-term rental guests in Berkeley must comply with BMC Chapter 13.40 noise ordinance, including quiet hours from 10 PM to 7 AM on weekdays and 10 PM to 9 AM on weekends.

Berkeley requires STR hosts to carry at least 500,000 dollars in liability insurance covering short-term rental activity, or use a platform that provides equivalent coverage.

Berkeley charges a 15.05% Transient Occupancy Tax (TOT) on all short-term rentals, plus a BID assessment. Permit and business license fees also apply.

Berkeley STR hosts must comply with residential permit parking zones and may not cause guest vehicles to overflow onto neighborhood streets beyond existing residential permits.

Berkeley requires the permitted host to physically reside on the property for any short-term rental booking under 14 consecutive nights, mirroring its strict primary-residence framework adopted in 2017.

Berkeley caps short-term rental activity to the host's bona fide primary residence, blocking investor-owned platforms and protecting long-term housing stock under the 2017 ordinance.

Berkeley permits unlimited extended home-share nights when the host stays onsite and rents only a portion of the dwelling, recognizing roommate-style arrangements as distinct from whole-home rentals.

Berkeley holds platforms like Airbnb and Vrbo jointly responsible for verifying that every Berkeley listing displays a valid registration number, with daily fines for noncompliant bookings under the 2017 ordinance.

Berkeley revokes short-term rental permits after three substantiated violations within twelve months, with revoked hosts barred from re-registering for two years under the 2017 ordinance amendments.

Berkeley STR hosts must register annually, display the permit number in every listing, and renew the permit each year with updated occupancy and tax information.

Berkeley requires a Short-Term Rental (STR) permit for rentals under 14 consecutive days. STRs are limited to owner-occupied primary residences with a strict 90-day annual cap for un-hosted stays.

The Berkeley Hills are designated Very High Fire Hazard Severity Zone by CAL FIRE. Enhanced defensible space, WUI building codes, and ember-resistant construction are mandatory.

Properties in the Berkeley Hills VHFHSZ must maintain 100 feet of defensible space per PRC 4291. Berkeley Fire runs annual inspections and non-compliance triggers abatement at owner cost.

Berkeley requires working smoke alarms in every bedroom, hallway, and story, plus CO alarms near sleeping areas. Required at sale, rental turnover, and with any permit.

Open recreational fires are prohibited in Berkeley backyards. Only enclosed gas grills and UL-listed gas patio heaters are allowed, with strict setbacks and Red Flag shutoffs.

All fireworks - including Safe and Sane - are strictly illegal in Berkeley. Possession or discharge is a misdemeanor and the Fire Department aggressively enforces during July 4 and New Year periods.

Berkeley enforces California Fire Code propane storage limits, restricting residential cylinder size and quantity, requiring outdoor storage for larger tanks, and barring storage on multifamily balconies under city amendments.

Berkeley bans all outdoor burning of vegetation, yard waste, and debris. BAAQMD and BMC 9.24 prohibit open burning citywide; no burn permits are issued for residential properties.

Berkeley bans virtually all open flame and wood-burning fire pits outdoors due to BAAQMD Regulation 6 and Very High Fire Hazard Severity Zone (VHFHSZ) restrictions. Only fully enclosed gas appliances are tolerated.

Berkeley has no blanket overnight parking ban, but oversized vehicles are prohibited 2am-5am and all vehicles must move every 72 hours under local and state law.

Berkeley requires encroachment permits for new driveway curb cuts and prohibits parking that blocks any public or private driveway under CVC 22500(e).

Berkeley enforces a 72-hour continuous parking limit citywide and operates Residential Preferential Parking zones requiring permits in 1-hour or 2-hour restricted neighborhoods.

Berkeley restricts commercial vehicles over 10,000 pounds from parking on residential streets between 2am and 5am and limits continuous street parking to 72 hours.

Berkeley tows vehicles left over 72 hours on public streets under CVC 22651(k) and removes abandoned vehicles from private property under the Abandoned Vehicle Abatement program.

Berkeley requires EV-ready wiring in new construction under the California Green Building Code and operates public curbside EV charging stations under BMC Chapter 14.52.

Berkeley prohibits parking oversized vehicles, RVs, and boat trailers on public streets between 2am and 5am and limits RV street storage under the 72-hour rule.

California Health and Safety Code 115920 et seq. requires 60-inch pool barriers with self-closing self-latching gates, enforced in Berkeley through building permit inspections.

Berkeley requires a building permit for fences over 6 feet tall and most retaining walls over 4 feet, with zoning review for all fences near public right of way.

California Civil Code 841 (Good Neighbor Fence Act) governs shared fence costs in Berkeley, presuming equal cost sharing with 30 days written notice before construction.

Berkeley generally allows wood, metal, masonry, and composite fencing, with WUI fire-safe restrictions in Berkeley Hills and barbed wire prohibited in residential zones under BMC.

Berkeley fence requirements include setbacks, visibility triangles at corners, WUI fire-safe materials in the hills, and accessory permits for features over 6 feet under BMC.

Retaining walls over 4 feet in Berkeley require a building permit and engineered design, with extra scrutiny in Berkeley Hills where seismic and slope stability are critical concerns.

Berkeley limits fences to 6 feet in rear and side yards and 3.5 feet in front yards under BMC zoning, with hillside and view-corridor considerations in the Berkeley Hills.

Berkeley follows California restricted species rules under Title 14 CCR, banning most wild and exotic animals as pets, with additional local limits on large reptiles and primates.

Berkeley requires dogs on leash 6 feet or shorter in public under BMC 10.04, with designated off-leash areas at Ohlone Dog Park and Cesar Chavez Park, and strict enforcement.

Berkeley does not restrict dogs by breed, consistent with California Food and Agricultural Code 31683 which preempts breed-specific bans, but enforces strict dangerous dog rules.

Berkeley permits backyard beekeeping with registration and hive setback requirements, reflecting the city support for pollinator health and urban agriculture.

Berkeley allows up to 6 hens on residential lots with no roosters, under BMC Title 10, with setback and coop requirements that reflect the city urban homesteading culture.

Berkeley prohibits large livestock such as cows, horses, pigs, and sheep on residential lots, allowing only small urban agriculture animals like hens, rabbits, and miniature goats case by case.

Berkeley prohibits intentional feeding of wildlife including deer, raccoons, coyotes, and turkeys under BMC and state guidance, reflecting concern for public safety in Berkeley Hills.

Berkeley treats animal hoarding as a public nuisance and animal cruelty issue under BMC Title 6, with Berkeley Animal Care Services authorized to investigate and remove animals when conditions threaten welfare or neighbors.

Berkeley caps the combined number of dogs and cats kept at a single residence under BMC Title 6, with kennel permits required for higher counts and additional rules for unaltered animals and licensing.

Berkeley Animal Care Services microchips all dogs and cats released for adoption and offers low-cost microchipping clinics, while state law requires shelter animals to be chipped before transfer to new owners.

Berkeley Animal Care Services adopts dogs and cats under spay-neuter contracts, and California state law requires shelters statewide to alter animals before release, with limited medical exemptions.

Berkeley follows a coexistence framework for coyotes in the hills and creek corridors, encouraging hazing and pet supervision rather than lethal removal, consistent with California Department of Fish and Wildlife guidance.

Berkeley pet stores may sell dogs, cats, and rabbits only if sourced from public shelters or registered nonprofit rescues, mirroring California AB 485 and reinforcing the city humane sourcing policy.

Pet groomers in Berkeley operate under business license, zoning, and animal-care standards, with mobile groomers requiring additional permits for graywater, parking, and noise compliance during service calls.

Veterinary clinics in Berkeley are permitted in commercial zoning districts subject to use permits, with overnight boarding and outdoor runs triggering additional review for noise, odor, and waste-handling impacts on neighbors.

Rain barrels under 5,000 gallons are allowed without permit in Berkeley. Larger cisterns and any potable connection require plumbing permits and state code compliance.

Berkeley follows East Bay MUD drought rules: no irrigation 9am-6pm, no runoff, hose must have shutoff nozzle. Drought surcharges and restrictions apply during declared drought stages.

Berkeley restricts artificial turf in front yards and limits coverage to preserve permeability. AB 1572 prohibits potable irrigation of non-functional turf, creating pressure to replace it with natives not plastic.

Berkeley requires grass and weeds be kept under 6 inches (4 inches in the VHFHSZ fire zone). Tall, dry vegetation is a code violation and fire hazard subject to abatement.

Removal of Coast Live Oaks, Redwoods, and trees 12+ inches DBH requires a city permit with replacement. Street tree removal needs Parks approval; unauthorized removal triggers fines up to 10,000 dollars.

Berkeley encourages California native landscaping through the Bay-Friendly program and EBMUD rebates. Natives reduce water use, provide habitat, and align with fire-wise design in the VHFHSZ.

Berkeley treats overgrown weeds as a nuisance and fire hazard. Weeds over 6 inches (or 4 inches in the fire zone) must be abated; invasive broom and acacia are targeted for removal.

Private trees may be pruned by owners, but protected species and street trees require city approval. Fire zone pruning is mandatory under PRC 4291 defensible space rules.

Berkeley limits home business signage to one 1-square-foot non-illuminated plaque, flush-mounted to the residence. Freestanding, lighted, or window signs for home occupations are prohibited.

Berkeley allows home occupations in all residential zones with a Home Occupation Permit. Business must be incidental to residential use; no more than one non-resident employee.

Berkeley permits Cottage Food Operations under CA AB 1616/AB 1240. Class A direct sales need registration with Alameda County; Class B indirect sales need a permit and home inspection.

Berkeley permits small and large family daycare homes as a residential use under California Health and Safety Code 1597.40, which preempts most local restrictions on state-licensed family childcare.

Berkeley allows limited home occupations in residential zones under BMC Title 23, subject to no-impact standards including no employees, no customer visits, and no visible signs.

Home businesses must not generate customer traffic beyond what is normal for a residence. Typically no more than 4-6 client visits per day and no commercial deliveries by large trucks.

Hot tubs and spas in Berkeley over 18 inches deep need a permit and barrier compliance, but a locking safety cover meeting ASTM F1346 can substitute for fencing.

Berkeley pools must include anti-entrapment drain covers under the VGB Act, GFCI-protected electrical, and approved chemical storage, in addition to state barrier requirements.

Berkeley enforces California H&S 115920 requiring pool barriers at least 60 inches high with self-closing, self-latching gates and at least two additional safety features.

Berkeley requires a building permit for any pool or spa over 18 inches deep, with plan review for structural, electrical, and plumbing work under the California Building Code.

Above-ground pools in Berkeley over 18 inches deep need a building permit and full compliance with barrier, electrical, and setback rules — structure walls alone do not satisfy the fence requirement.

Tiny homes on foundations qualify as ADUs under Berkeley and state law. Tiny homes on wheels (THOWs) are not permitted as permanent dwellings; RV-parked living is prohibited.

Sheds under 120 sq ft and 12 ft tall are permit-exempt in Berkeley. Larger structures need permits, fire zone sheds must meet WUI standards, and setbacks apply to all sheds.

Carports require building permits and must meet setbacks. Front-yard carports are restricted; fire zone carports need WUI-compliant materials.

Berkeley allows garage-to-ADU and garage-to-JADU conversions under BMC 23.306, consistent with California Government Code §65852.2. No replacement parking is required when a garage is converted to an ADU, and the existing garage's setbacks are preserved for the converted footprint.

Berkeley prohibits short-term rentals (under 14 days) of any ADU under BMC Chapter 23.318 and the Short-Term Rental Ordinance (BMC 23.318). Long-term ADU rentals (30+ days) are subject to Berkeley's Rent Stabilization Ordinance (BMC 13.76) - however, newly constructed ADUs are exempt from rent ceiling under the Costa-Hawkins Rental Housing Act.

Berkeley processes ADU permits ministerially under Berkeley Municipal Code Section 23.304 (Accessory Dwelling Units) and California Government Code 65852.2. Applications go through the Permit Service Center; the city must act within 60 days of a complete application. Berkeley imposes design review only when state law allows.

Under BMC 23.304 and California Government Code 65852.2(a)(8), Berkeley does NOT require owner-occupancy for standard ADUs permitted between January 1, 2020 and December 31, 2024. Owner-occupancy is required only for Junior ADUs (JADUs) under Gov. Code 65852.22, with a recorded deed restriction.

Under California Government Code 65852.2(f)(3) and BMC 23.304, Berkeley ADUs under 750 square feet are exempt from all city impact fees. ADUs 750 square feet or larger pay impact fees proportional to the primary dwelling. Berkeley's permit fees themselves remain among the highest in the East Bay.

Berkeley regulates ADUs and JADUs under Berkeley Municipal Code Chapter 23.306. One ADU plus one JADU is allowed per single-family lot citywide (Hillside Overlay allows one ADU OR one JADU). New detached ADUs are limited to 16 feet in height, with a 4-foot minimum side and rear setback, and JADUs are capped at 500 sq ft within the existing dwelling.

Berkeley enforces the California Fire Code (CFC) as adopted in BMC Chapter 19.48. CFC 308.1.4 prohibits open-flame cooking on combustible balconies or within 10 feet of combustible construction at apartments and condos. Berkeley Fire Department issues additional restrictions during Red Flag Warnings in the hillside Fire Hazard Severity Zone.

Permanent outdoor kitchens in Berkeley require building, plumbing, electrical, and/or gas permits under BMC Chapter 19.28 (Building Code) when they include utilities or covered structures. BMC 23.202 yard and setback rules apply. Hillside and Landmark properties face additional review.

Berkeley treats outdoor smokers as open-flame cooking devices under California Fire Code 308.1.4 as adopted in BMC 19.48. Multifamily balcony setbacks (10 ft) apply. The Berkeley hillside Fire Hazard Severity Zone may prohibit wood and charcoal smokers during Red Flag Warnings. BAAQMD Reg. 5 addresses smoke nuisance.

Berkeley has no municipal ordinance limiting holiday lights on private residential property. Restrictions come from HOA architectural rules under the Davis-Stirling Act. Lights are exempt from BMC 23.310 sign rules. Lights creating a sustained nuisance can be cited under BMC 1.20 (Public Nuisance).

Berkeley has no municipal ordinance limiting lawn ornaments, statues, or yard art on private property. HOA architectural guidelines under the Davis-Stirling Act apply in condo and townhome communities. Yard art that obstructs driveway sight lines (BMC 23.202) or encroaches on the public right-of-way violates city code.

Berkeley has no municipal ordinance limiting inflatable holiday decorations on private property. HOA architectural rules under the Davis-Stirling Act apply in condo and townhome communities. Right-of-way placement violates BMC Chapter 16.04 (Streets). Fan noise can trigger BMC 13.40 noise enforcement.

Berkeley requires erosion and sediment control plans for all grading permits and construction disturbing soil, with enhanced requirements in hillside and creek-adjacent areas.

Berkeley Clean Stormwater Ordinance BMC Chapter 17.20 prohibits non-stormwater discharges to storm drains and requires stormwater treatment for projects creating or replacing 2,500 square feet of impervious surface.

Berkeley participates in the NFIP with FEMA-mapped flood zones along Aquatic Park and the shoreline; development in Special Flood Hazard Areas requires elevation certificates and flood-resistant construction.

Berkeley requires grading permits for earthwork over 50 cubic yards or cuts/fills over 3 feet under BMC Title 19, with enhanced review in Hillside Overlay and Alquist-Priolo zones.

Berkeley adopted the first US Climate Action Plan in 2009 and declared a climate emergency in 2018, targeting carbon neutrality by 2045 with binding sector benchmarks updated in the 2024 CAP refresh.

Berkeley bans gasoline-powered leaf blowers citywide for both residents and commercial landscapers, aligned with California AB 1346 phase-out of small off-road gas engines.

Berkeley enforces California Air Resources Board idling rules limiting heavy-duty diesel idling to 5 minutes and prohibits unnecessary idling near schools and residences under city anti-idling policy.

Berkeley requires cool-roof products meeting California Energy Code Title 24 reflectance and emittance thresholds on most low-slope reroofs, supporting the citys heat-island mitigation goals.

Berkeley permits adult-use and medicinal cannabis dispensaries in specific commercial zones under BMC Chapter 12.27 and Title 23, with buffer distances from schools and a capped number of storefront licenses.

Adults 21 and older in Berkeley may cultivate up to six cannabis plants indoors at a private residence under Proposition 64 and BMC Chapter 12.27, with additional rules for security and odor control.

Berkeley dispensaries must sit at least 600 feet from K-12 schools, day care centers, and youth centers under California Business and Professions Code section 26054 and Berkeley zoning rules.

Berkeley pioneered medical cannabis licensing in 1979 and adopted a Cannabis Equity Program in 2017 prioritizing applicants harmed by the War on Drugs with reduced fees, technical assistance, and incubation support.

Adults 21 and over may grow up to six cannabis plants per residence in Berkeley under Proposition 64. Plants must be in a locked, secured area not visible from public spaces.

Licensed retailers may deliver cannabis to any private Berkeley address under California Bureau of Cannabis Control rules. Drivers must carry license copies, manifest, and limit on-hand inventory to 10,000 dollars.

Berkeley offers expedited solar permits under AB 2188 with same-day residential approval, required by state law and Berkeley Solar Access Ordinance the first US solar law adopted 1978.

California Civil Code 714 (Solar Rights Act) voids HOA rules that significantly increase solar installation cost by over 1,000 dollars or decrease efficiency by over 10 percent.

Berkeley allows political signs on private property with residents permission, subject to size and placement limits in BMC Title 20, and protected by the First Amendment from content-based restrictions.

Berkeley does not regulate temporary holiday lights and decorations beyond electrical safety, sight-line, and general nuisance rules in the Municipal Code.

Temporary garage sale signs are permitted on private property in Berkeley but cannot be posted on utility poles, street trees, or in the public right of way, and must be removed after the sale.

Berkeley prohibits exterior property conditions that constitute blight, including accumulated trash, overgrown vegetation, dilapidated structures, and graffiti, enforced by Code Enforcement.

Berkeley allows occasional residential garage sales but requires sites to be cleaned up promptly and prohibits storing merchandise, signs, or leftover goods in yards or on sidewalks.

Berkeley requires trash, recycling, and compost carts to be stored out of public view between collection days, typically in a side yard, rear yard, garage, or screened enclosure.

Berkeley does not receive measurable snowfall, but property owners must keep sidewalks clear of debris, overgrown vegetation, and tripping hazards under BMC 16.04 and state Streets and Highways Code 5610.

Owners of vacant parcels in Berkeley must keep lots free of weeds, trash, and fire hazards and secure any structures, with annual weed abatement enforced before fire season.

Berkeley requires shielded outdoor lighting for new development under Title 23 Zoning Ordinance with specific standards to minimize glare, light trespass, and uplight pollution.

Berkeley Zoning Ordinance Title 23 prohibits outdoor lighting that creates glare or excessive illumination onto neighboring properties, with civil remedies under state nuisance law.

Berkeley has one of the oldest just-cause eviction ordinances in the US. Landlords must cite a specific legal reason from BMC Chapter 13.76 to terminate a tenancy, and relocation payments apply for no-fault evictions.

Berkeley requires landlords of covered units to register annually with the Rent Stabilization Board, pay a per-unit fee, and comply with the Rental Housing Safety Program inspection cycle.

Berkeley has one of the nation strongest Rent Stabilization Ordinances (adopted 1980) with annual AGA increases, just-cause eviction, and registration; enforced by the elected Rent Stabilization Board.

Berkeley's Just Cause Eviction Ordinance, among the nation's earliest, restricts no-fault evictions to owner move-in, Ellis Act withdrawal, substantial rehabilitation, or government order, each with relocation duties.

California AB 1482 requires Berkeley landlords to provide written notice of statewide rent cap and just-cause coverage, even though Berkeley's stronger local rules supersede the floor for most pre-1995 units.

Berkeley imposed one of California's longest local eviction moratoriums during the COVID emergency, finally sunsetting in August 2023 with continuing protections for pandemic-era rent debt.

Berkeley landlords issuing no-fault evictions must pay relocation assistance scaled by tenancy length, with elderly, disabled, and child-occupied households receiving enhanced payments under the Rent Stabilization Ordinance.

Berkeley caps residential security deposits at two months rent for unfurnished units and requires landlords to pay annual interest to tenants, layered atop California Civil Code Section 1950.5 protections.

Berkeley restricts how landlords may pass operating costs and capital improvements through to tenants, requiring Rent Stabilization Board petitions and amortization rather than lump-sum surcharges.

Berkeley's Tenant Protection Ordinance prohibits sixteen categories of landlord harassment, providing tenants with private right of action, treble damages, and Rent Board enforcement against displacement pressure.

Berkeley bans landlord refusal to consider Section 8 vouchers and other lawful income sources, layered on California SB 329 protections and enforced by the Rent Board and civil courts.

Berkeley carts must be placed at the curb with wheels against the curb, handles toward the house, and at least three feet of spacing between carts and from parked cars or obstacles.

Berkeley residents receive complimentary bulky-waste pickups each year by appointment through the Zero Waste Division for furniture, mattresses, and large items that do not fit in a cart.

Berkeley requires separation of recyclables and organics from trash for all residents and businesses under BMC 11.28 and California SB 1383, with fines for contaminated or commingled loads.

Berkeley Zero Waste Division provides weekly curbside collection of refuse, recycling, and compost. Carts must be at the curb by 6 a.m. on the scheduled day and removed by the end of collection day.

Commercial drone flights in Berkeley require a Part 107 Remote Pilot Certificate under 14 CFR Part 107, plus any needed LAANC authorization for controlled airspace and City permits for park or event use.

Recreational drone pilots in Berkeley must follow FAA rules under 49 USC 44809, register aircraft over 0.55 lb, pass the TRUST test, and avoid Berkeley parks and UC Berkeley airspace.

Berkeley food trucks need a Mobile Food Facility permit from Alameda County Environmental Health, a city business license, and must follow CA Retail Food Code and SB 946 sidewalk vending law.

Berkeley allows sidewalk vending citywide under SB 946 with time, place, and manner rules, and permits food trucks in commercial zones with Use Permit at regular locations.

Commercial door-to-door solicitors in Berkeley must obtain a business license and comply with time-of-day and No Solicitation sign rules; political, religious, and charitable canvassing is generally exempt.

Berkeley residents can post No Solicitation or No Knock signs at their door. Ignoring a posted sign during door-to-door commercial activity exposes the solicitor to trespass enforcement.

Berkeley parks are closed from 10 p.m. to 6 a.m. under BMC Chapter 6.28 unless posted otherwise. Being in a park after hours is an infraction enforceable by Berkeley Police and park rangers.

Berkeley does not maintain an active general juvenile curfew ordinance. California state truancy and loitering laws apply, and parents remain responsible for supervising minors.

Berkeley residential setbacks require 20-foot front, 4-foot side, and 15-foot rear yards in R-1 zones under Title 23 Zoning Ordinance, with ADU exceptions under SB 9 and state ADU law.

Berkeley caps residential heights at 28 feet in R-1 zones with average height 25 feet, while downtown zones permit high-rise buildings up to 180 feet under the Downtown Area Plan.

Berkeley R-1 zones limit main building lot coverage to 40 percent and total structure coverage to 50 percent, with ADUs and SB 9 units subject to state-law overrides.

Berkeley designates heritage and significant trees with extra protections including coast live oak, California buckeye, and any tree over a specified trunk size, requiring discretionary review for any removal.

Berkeley protects most public trees and significant private trees over specific size thresholds, requiring a permit from Public Works or Parks before removal and replacement planting in many cases.

Berkeley generally prohibits removal of protected coast live oak trees under BMC Chapter 6.52. When a narrow exception is granted (such as an affordable-housing development that genuinely cannot avoid the tree), the developer must replant a replacement coast live oak on the project site or another City-approved location selected at the City Manager's discretion.

Berkeley does not require a formal permit for occasional residential garage sales, but sales must remain infrequent, follow sign and blight rules, and not function as an unlicensed retail business.

Berkeley caps garage sales at one sale per month per property under BMC 23.302.030 (Temporary Uses and Structures). The same section limits each sale to a maximum of two consecutive days.

Under BMC 23.302.030, each Berkeley garage sale is limited to two consecutive days. While the zoning code does not set hard daily hours, the citywide noise ordinance (BMC Ch. 13.40) and the construction-activity quiet hours apply to any amplified sound, setup activity, or vehicle traffic at the sale.

Berkeley HOAs operate under the Davis-Stirling Common Interest Development Act (Civil Code 4000+), which governs board meetings, elections, quorum, and open-meeting requirements.

Berkeley HOA architectural review committees must follow Davis-Stirling rules for fair, timely decisions and cannot prohibit solar, EV charging, low-water landscaping, or accessory dwellings protected by state law.

Berkeley HOAs may levy regular and special assessments under Civil Code 5600-5625, with strict limits: 20% annual increases and 5% special assessments without a member vote.

Berkeley HOAs must offer internal dispute resolution (IDR) under Civil Code 5900 and alternative dispute resolution (ADR) before filing most lawsuits against members.

Berkeley HOAs enforce CC&Rs under Civil Code 5850-5875, which requires due process including notice, a hearing, and written findings before imposing fines or discipline.

BMC Chapter 19.38 establishes a mandatory seismic hazard mitigation program for unreinforced masonry (URM) buildings — those built before 1956 with masonry bearing walls lacking modern seismic reinforcement. Berkeley adopts Appendix Chapter 1 of the 1997 Uniform Code for Building Conservation (UCBC) as the retrofit engineering standard.

Berkeley Municipal Code (BMC) Chapter 19.39 requires owners of wood-frame Soft, Weak, or Open Front (SWOF) buildings with five or more dwelling units, built before 1978, to seismically retrofit to a Collapse Prevention performance standard. Berkeley sits directly on the Hayward Fault and was one of the first California cities to mandate SWOF retrofits.

Berkeley enforces foundation anchoring (sill-plate bolting) and cripple-wall bracing for existing single-family wood-frame houses through Article 6 of BMC Chapter 19.28 (Repairs to Existing Buildings) and the city's adoption of the California Existing Building Code Appendix Chapter A3. Anchoring is mandatory when a substantial structural repair, addition, or change-of-occupancy triggers compliance, and is strongly encouraged for all pre-1980 homes given Berkeley's Hayward Fault exposure.

BMC 19.34.040 requires installation of a listed motion-activated seismic gas shut-off valve in every newly constructed building containing fuel gas piping, and in existing buildings whenever a mechanical or plumbing permit is issued for any addition, alteration, or repair on a single-meter gas service.

Berkeley regulates sidewalk vending through two parallel chapters of the BMC: Chapter 9.48 covers arts-and-crafts and flower vending, and Chapter 9.49 covers food vending on sidewalks and rights-of-way. Both chapters require a city-issued vending permit and ID card before any vending may occur. Vending without a permit is unlawful.

Berkeley sidewalk vending carts and stands are regulated under BMC Chapters 9.48 (arts and crafts) and 9.49 (food), as conformed to California SB 946. Carts must fit within the vendor's allocated site, must not obstruct the pedestrian right-of-way, and food carts must additionally hold Alameda County Environmental Health approval.

Berkeley does not permit sidewalk vending anywhere on demand — vendors must operate from a specific site allocated by the city. BMC 9.49.020 defines a 'site allocation' as the city's allocation to a food vendor of a particular site where vending is allowed, and BMC 14.48.170 governs general use of streets and sidewalks by vendors and street performers.

Closing or partially closing a Berkeley street for filming requires an extended BMC 9.78 permit lead time and coordination with Berkeley Public Works and Police. Major or collector street closures, and any rerouting of AC Transit service, need at least 7 business days' notice; minor street closures need at least 3 business days.

Filming productions in Berkeley must comply with the BMC 9.78 permit conditions plus the city's noise ordinance (BMC Ch. 13.40) and fire/explosives code (BMC Title 19). Pyrotechnics and special-effects loud noise require an enhanced 7-business-day permit timeline under BMC 9.78.030 and on-site fire-department approval.

BMC Chapter 9.78 requires a city film permit for any filming on Berkeley streets, sidewalks, or parks. Applications are made to the City Manager (in practice, the Berkeley Film Office at Visit Berkeley) and lead times depend on the production's impact on public rights-of-way.

Berkeley requires building permits for scaffolding over 10 feet and encroachment permits when scaffolds extend into public right-of-way on sidewalks or streets.

Elevators in Berkeley are regulated by the California Division of Occupational Safety and Health (Cal-OSHA) Elevator Unit, requiring annual inspections and a valid permit to operate.

Berkeley prohibits rodent harborage and requires property owners to eliminate infestations; pesticide use is restricted under the city Integrated Pest Management policy.

Berkeley enforces California H&S 17920.10 treating lead hazards in pre-1978 housing as substandard conditions, plus EPA RRP and Cal-OSHA rules for renovation work.

Childcare centers in Berkeley must meet California Building Code occupancy E or I-4 standards plus state Department of Social Services licensing, with use permits and Berkeley Fire inspections layered atop city zoning approvals.

Berkeley requires automatic fire sprinklers in new residential construction and major remodels under California Building Code Title 24, with hillside wildland-urban interface properties and large additions facing earlier retrofit triggers.

Berkeley enforces California Building Code rules on egress door hardware, requiring single-action unlatching, panic hardware in assembly occupancies, and limits on classroom barricade devices that conflict with state egress requirements.

Berkeley zoning controls residential bulk through floor area ratios, lot coverage caps, daylight planes, and average front setbacks to prevent oversized homes from overwhelming established neighborhoods, especially in the Berkeley Hills.

Berkeley enforces the California Green Building Standards Code (CALGreen) plus local Reach Code amendments encouraging all-electric construction, after the 9th Circuit struck down the 2019 first-in-nation gas ban in 2023.

California SB 793, ratified by voters as Proposition 31 in 2022, bans most flavored tobacco product sales statewide. Berkeley enforces the ban locally and prohibits hookah lounges from opening near schools.

Berkeley restaurants and delivery platforms may only provide disposable utensils, straws, condiments, and napkins when customers explicitly request them, in line with state AB 1276 and stricter local rules.

Berkeley's 2019 Disposable Foodware and Litter Reduction Ordinance was the first US rule requiring restaurants to use certified compostable foodware, charge 25 cents per disposable cup, and offer reusables for dine-in.

Berkeley bans thin single-use plastic carryout bags and requires retailers to charge at least 25 cents for each reusable or recycled paper bag provided at checkout, exceeding California SB 270 baseline.

Berkeley supplements California paid sick leave with a stronger local accrual cap, broader family definitions, and tighter coverage for small employers, all enforced through the city Office of Labor Standards Enforcement.

Berkeley adopted its own Minimum Wage Ordinance in 2014 with annual indexing, and the local rate reached $18.07 per hour in 2025, applying to nearly every employee performing at least two hours of work weekly within city limits.

Berkeley declared itself a sanctuary city in 1971 for Vietnam War draft resisters and has expanded the policy ever since, prohibiting city employees and police from cooperating with federal immigration enforcement except as state law requires.

Berkeley does not require private employers to use the federal E-Verify system, and California Labor Code section 2814 forbids cities and employers from mandating E-Verify beyond what federal law specifically requires.

Berkeley narrowly passed Measure S sit-lie restrictions in 2012 but the City Council repealed enforcement provisions in 2018, leaving commercial district sidewalk regulations far weaker than neighboring cities.

Berkeley uses a 72-hour notice and personal property storage protocol when clearing encampments, balancing public health with constitutional protections following the Lavan and Martin federal court rulings.

Berkeley operates one of the first comprehensive Bicycle Boulevard networks in the US, with low-stress neighborhood routes, protected lanes on Hearst and Fulton, and full Vehicle Code enforcement of bike rules.

Berkeley regulates shared electric scooters and bikes through a city permit program with operator caps, equity requirements, mandatory parking corrals, and helmet rules under California Vehicle Code.

Berkeley customers must report visible water leaks on city or EBMUD infrastructure promptly; private-side leaks must be repaired in a reasonable time or risk service shutoff and EBMUD penalty surcharges.

Berkeley residents follow East Bay Municipal Utility District watering rules: no irrigation between 9 a.m. and 6 p.m., no runoff onto sidewalks, and stricter limits during declared drought stages.

EBMUD and the State Water Board fund Berkeley turf-replacement rebates, paying customers per square foot to remove lawn and install climate-appropriate plants and high-efficiency drip irrigation.

EBMUD recycled water serves East Bay industrial and irrigation customers; Berkeley sites using recycled water must comply with State Water Board Title 22 cross-connection and signage requirements.

Berkeley implements California Government Code 65915 density bonus, granting up to 50 percent additional units and concessions for projects providing affordable housing, with local procedures in BMC Title 23.

Berkeley Hillside Overlay imposes stricter setbacks, heights, grading, and fire-safety standards in the Berkeley Hills, the area devastated by the 1991 Tunnel Fire that killed 25 people and destroyed 3,000 homes.

Berkeley applies higher densities and reduced parking near BART stations and major AC Transit corridors through Downtown, Adeline, and Telegraph plans, aligning with state TOD streamlining laws.

California Senate Bill 602 requires every food handler in a Berkeley restaurant to obtain an ANSI-accredited Food Handler Card within 30 days of hire and renew every three years. Alameda County Environmental Health verifies during inspections.

California Medical Waste Management Act bans home sharps from regular trash. Berkeley residents must use approved sharps containers and drop them at participating pharmacies, transfer stations, or city-supported events.

Berkeley voters passed Measure D in 2014, making Berkeley the first US city to enact a sugar-sweetened beverage tax. Distributors pay one cent per fluid ounce on sodas, sports drinks, and sweetened teas sold in Berkeley.

Berkeley property owners must keep buildings, yards, and trash storage free of rodent harborage. Alameda County Vector Control District inspects complaints and can order corrective abatement at the owner's cost.

Chain restaurants in Berkeley with 20 or more US locations must post calorie counts next to menu items, following the federal FDA menu labeling rule embedded in the California Retail Food Code that Alameda County enforces.

California Civil Code section 1954.603 requires Berkeley landlords to provide written bed bug information at lease signing, prohibits renting infested units, and requires prompt response when tenants report sightings.

Alameda County Environmental Health inspects Berkeley restaurants under the California Retail Food Code, posts pass or conditional-pass placards, and publishes detailed inspection scores online for public review before dining.

Berkeley charges a 12% Transient Occupancy Tax on every hotel, motel, and short-term rental stay under thirty days, with operators required to register, collect at booking, and remit monthly to the city Finance Department.

Hotels and city contractors operating in Berkeley must pay the Living Wage set under BMC Chapter 13.27, which exceeds the state minimum and adjusts annually for inflation, plus health benefits or supplemental cash wages.

Berkeley pawnbrokers and secondhand dealers must register with the California Department of Justice, hold a city business license, report transactions through the CDOJ system, and observe statewide hold periods on used merchandise.

Berkeley requires every tobacco and vape retailer to hold an annual Tobacco Retailer License (TRL), enforces flavored-tobacco and menthol bans, sets minimum pack sizes, and conducts undercover decoy compliance checks.

Massage establishments and individual practitioners in Berkeley operate under a state-aligned permit framework that requires CAMTC certification, zoning clearance, and city business licensing before opening their doors to the public.

Although recreational cannabis is legal under California Proposition 64, Berkeley prohibits smoking or consuming cannabis in public places, and infractions carry the same fines as public alcohol consumption violations.

Berkeley bans tobacco, cannabis, and vape smoking in nearly all public outdoor spaces, including commercial districts, parks, transit stops, dining patios, multi-unit housing balconies, and shared corridors of apartment buildings.

Berkeley restricts aggressive panhandling near ATMs, parking meters, outdoor dining, and transit stops, while passive solicitation remains protected expression so long as it does not threaten or impede pedestrians.

Berkeley voters passed the Empty Homes Tax in 2022 to discourage long-term vacancy, charging owners of qualifying residential units that sit unoccupied for 182 days or more in a calendar year a substantial annual surcharge.

Berkeley taxes businesses through a gross-receipts schedule that varies by classification, with separate rates for retail, professional services, manufacturing, contractors, residential rentals, cannabis operators, and online platforms.