Accessory Structures in Los Angeles, CA (2026)
9 verified accessory structures rules for Los Angeles, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
Los Angeles follows CA state ADU law (Gov Code §65852.2). Detached ADUs up to 1,200 sq ft. 4-ft side/rear setbacks. 16-ft height limit (18 ft near transit). Solar required. LADBS permits.
Los Angeles ADU Development Standards
Few RestrictionsADU Permits
Los Angeles processes ADU and JADU applications ministerially under LAMC Section 12.22 A.33 and California Government Code Section 65852.2. Applications go through LADBS plan check, with no public hearing, discretionary review, or CEQA process required.
Los Angeles ADU Permit Process
Few RestrictionsADU Impact Fees
Under California Government Code Section 65852.2(f) and LAMC 12.22 A.33, Los Angeles cannot charge impact fees on ADUs under 750 square feet. ADUs 750 sq ft or larger pay fees proportional to the primary dwelling.
Los Angeles ADU Impact Fee Exemptions
Few RestrictionsADU Owner Occupancy
Los Angeles cannot impose an owner-occupancy requirement on ADUs permitted between January 2020 and January 2025 under AB 881. JADUs always require owner-occupancy of either the JADU or the primary dwelling, recorded by deed restriction.
Los Angeles ADU Owner-Occupancy Rules
Few RestrictionsADU Rental Restrictions
Los Angeles prohibits short-term rental of ADUs under LAMC Section 12.22 A.33 and California Government Code Section 65852.2(a)(6), which require ADU rentals to be 30 days or longer. Home-Sharing Ordinance LAMC 12.22 A.32 also excludes ADUs.
Los Angeles ADU Short-Term Rental Ban
Heavy RestrictionsShed Rules
Sheds and accessory structures on private property require LADBS building permit above certain size thresholds. VHFHSZ and flood zone properties have additional requirements.
Los Angeles Shed & Accessory Structure Rules
Some RestrictionsGarage Conversions
Garage conversions to ADU allowed under CA state ADU law. No replacement parking required. Existing footprint exempt from setback requirements. Pre-approved plans available.
Los Angeles Garage Conversion Rules
Few RestrictionsCarport Rules
Carports are treated as accessory structures under LA zoning code and require a building permit from LADBS. Standard residential setbacks apply. Carports converted to ADUs no longer require replacement parking under state law (AB 68). Open-sided carports may have reduced setback requirements compared to enclosed garages. Maximum lot coverage rules apply.
Los Angeles Carport Construction Rules
Some RestrictionsTiny Homes
Los Angeles permits movable tiny homes (MTH) as ADUs through a ministerial process in residential zones per LAMC 12.22 A.33. MTHs must meet ANSI A119.5 or NFPA 1192 standards. They are restricted in VHFHSZ hillside areas. Sprinklers are not required for MTHs if not required for the primary residence. Standard ADU size, setback, and lot requirements apply.
Los Angeles Tiny Home & Small Dwelling Rules
Some RestrictionsLooking for Los Angeles County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Los Angeles city rules.
Accessory Structures in Los Angeles County →