Accessory Structures in San Clemente, CA (2026)
5 verified accessory structures rules for San Clemente, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
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 ADU Rules
Few RestrictionsShed Rules
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.
San Clemente Shed Rules
Few RestrictionsGarage Conversions
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.
San Clemente Garage Conversion Rules
Some RestrictionsCarport Rules
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 Carport Rules
Some RestrictionsTiny Homes
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.
San Clemente Tiny Home Rules
Some RestrictionsLooking for Orange County county-wide rules?
County ordinances apply to unincorporated areas and may supplement San Clemente city rules.
Accessory Structures in Orange County →