Local programs
City and county pages organize the jurisdiction-specific ADU material represented in the current generated data.
City guide
Pre-Approved ADU Plans by California City
Use this guide to jump to current source-backed California city pages for local pre-approved ADU plan programs, accepted listings, providers, and official source context.
Source context
How to read the city guide
Accepted listings
Accepted listings are plan-location records. They show where a public source says a plan appears as accepted or pre-approved.
Official sources
Official city, county, state, PDF, and provider-linked source records are kept separate so each detail can be checked before use.
Unsupported cities
Cities without reviewed public source data are not listed here. Submit an official program URL for review when a city is missing.
Current public coverage
Supported California city pages
County
Alameda County
- Pre-approved ADU plans in Berkeley, California
Alameda County | 13 accepted listings | 6 providers
- Pre-approved ADU plans in Oakland, California
Alameda County | 3 accepted listings | 1 provider
County
Fresno County
- Pre-approved ADU plans in Fresno, California
Fresno County | 5 accepted listings | 1 provider
County
Los Angeles County
- Pre-approved ADU plans in Burbank, California
Los Angeles County | 13 accepted listings | 9 providers
- Pre-approved ADU plans in Los Angeles, California
Los Angeles County | 88 accepted listings | 40 providers
County
Orange County
- Pre-approved ADU plans in Garden Grove, California
Orange County | 4 accepted listings | 1 provider
- Pre-approved ADU plans in Santa Ana, California
Orange County | 10 accepted listings | 2 providers
County
Riverside County
- Pre-approved ADU plans in Riverside, California
Riverside County | 4 accepted listings | 1 provider
County
Sacramento County
- Pre-approved ADU plans in Sacramento, California
Sacramento County | 3 accepted listings | 1 provider
County
San Diego County
- Pre-approved ADU plans in Chula Vista, California
San Diego County | 12 accepted listings | 1 provider
- Pre-approved ADU plans in Encinitas, California
San Diego County | 8 accepted listings | 2 providers
- Pre-approved ADU plans in Escondido, California
San Diego County | 4 accepted listings | 1 provider
- Pre-approved ADU plans in San Diego, California
San Diego County | 26 accepted listings | 4 providers
County
Santa Barbara County
- Pre-approved ADU plans in Santa Barbara, California
Santa Barbara County | 3 accepted listings | 3 providers
County
Santa Clara County
- Pre-approved ADU plans in San Jose, California
Santa Clara County | 37 accepted listings | 21 providers
Missing a city?
Send an official source for review.
The guide only includes city pages present in the current source-backed public dataset.