ADU Regulations by City.
Every city in San Diego County has unique ADU requirements. Select your area below to see local regulations, setbacks, fees, and permit timelines.
City of San Diego
Neighborhoods within the City of San Diego follow the same municipal code, but each area has unique property characteristics.
La Jolla
ADU Regulations & Requirements
Point Loma
ADU Regulations & Requirements
Carmel Valley
ADU Regulations & Requirements
Scripps Ranch
ADU Regulations & Requirements
Rancho Bernardo
ADU Regulations & Requirements
Clairemont
ADU Regulations & Requirements
North Park / South Park
ADU Regulations & Requirements
Mission Hills
ADU Regulations & Requirements
Pacific Beach
ADU Regulations & Requirements
Other San Diego County Cities
These cities have their own municipal codes and may have additional local ADU requirements beyond state law.
Chula Vista
ADU Regulations & Requirements
La Mesa
ADU Regulations & Requirements
El Cajon
ADU Regulations & Requirements
Santee
ADU Regulations & Requirements
National City
ADU Regulations & Requirements
Coronado
ADU Regulations & Requirements
Encinitas
ADU Regulations & Requirements
Carlsbad
ADU Regulations & Requirements
Oceanside
ADU Regulations & Requirements
San Marcos
ADU Regulations & Requirements
Escondido
ADU Regulations & Requirements
Poway
ADU Regulations & Requirements
Del Mar
ADU Regulations & Requirements
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