Accessory Structures in Carson, CA (2026)
5 verified accessory structures rules for Carson, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
Carson caps detached ADUs at one story and 16 feet, and limits size to 1,200 square feet detached or up to 1,000 square feet attached, under its local zoning ADU standards.
Carson ADU Height and Size Limits
Some RestrictionsCarson Municipal Code § 9122.1(E)(3)
Building Height. Detached accessory dwelling units shall not exceed one (1) story and a height of sixteen (16) feet. Notwithstanding the foregoing, an accessory dwelling unit constructed above a detached garage shall not exceed two (2) stories (garage with one (1) story above) and the maximum allowable height of the underlying zoning district. 4. Unit Size. a. The maximum size of a detach...
ADU Owner Occupancy
Carson requires the lot's legal or equitable owner to live in either the main house or the junior ADU as a permanent residence, with an exception for agencies, land trusts, and housing groups.
Carson JADU Owner-Occupancy Rule
Some RestrictionsCarson Municipal Code § 9122.1(G)(3)
Owner Occupancy for Junior Accessory Dwelling Units. A natural person with legal or equitable title to the lot must reside in either the principal dwelling unit or the junior accessory dwelling unit as the person's legal domicile and permanent residence. However, this owner occupancy requirement shall not apply to any junior accessory dwelling unit owned by a governmental agency, land trust, or...
ADU Rental Restrictions
Carson bars renting an ADU or JADU for 30 days or less and bars selling or conveying the unit separately from the main house and lot.
Carson ADU Short-Term Rental Ban
Some RestrictionsCarson Municipal Code § 9122.1(G)(2)
Short-Term Lodging. Accessory dwelling units and junior accessory dwelling units shall not be rented for periods of thirty (30) days or less. 3. Owner Occupancy for Junior Accessory Dwelling Units. A natural person with legal or equitable title to the lot must reside in either the principal dwelling unit or the junior accessory dwelling unit as the person's legal domicile and permanent resid...
Shed & Carport Rules
Carson requires a 25-foot setback from the street property line for a street-facing garage, and a 26-foot setback from the far side of an alley for any carport, garage or parking space that opens onto one, in the RA, RS and RM residential zones.
Carson Carport Setback Requirements
Some RestrictionsCarson Municipal Code § 9126.221
Any garage having its vehicular access facing a public street shall be set back at least twenty-five (25) feet from the street property line. Any automobile parking space, carport or garage having its vehicular access facing an alley shall be set back at least twenty-six (26) feet from the opposite side of the alley.
Garage Conversions
Carson lets homeowners convert a required garage, carport or parking space into living area only if they replace the same type and number of parking spaces elsewhere on the lot with adequate access provided.
Carson Garage Conversion Parking Rule
Some RestrictionsCarson Municipal Code § 9162.27
Any garage, carport or parking space required for a dwelling may be converted to additional living area or any other permitted nonparking use; provided, that at least the same type of parking shelter or area and number of spaces as lawfully exist at the time of such conversion are provided elsewhere on the lot and adequate access is provided thereto. Nothing in this Section shall be construed o...
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County ordinances apply to unincorporated areas and may supplement Carson city rules.
Accessory Structures in Los Angeles County →