California ADU Information
Find ADU Regulations for Your City
Every California city allows ADUs by state law. Search your city to learn about local regulations, building requirements, and how to get started.
1189
Cities
100%
Allow ADUs
1,200
Max Sq Ft
Browse Cities
ADU Regulations by City
Select your city to view local ADU rules, zoning requirements, and building guidelines.
Riverside
Population
352
View ADU Info
Rockaway Beach
Population
1,393
View ADU Info
Rockcreek
Population
9,923
View ADU Info
Rogue River
Population
1,997
View ADU Info
Rose Lodge
Population
1,491
View ADU Info
Roseburg
Population
23,657
View ADU Info
Roseburg North
Population
4,478
View ADU Info
Ruch
Population
1,368
View ADU Info
Rufus
Population
220
View ADU Info
Salem
Population
175,754
View ADU Info
Sandy
Population
12,592
View ADU Info
Scappoose
Population
8,003
View ADU Info
Scio
Population
860
View ADU Info
Scio
Population
860
View ADU Info
Scotts Mills
Population
422
View ADU Info
Seaside
Population
7,142
View ADU Info
Selma
Population
892
View ADU Info
Seneca
Population
167
View ADU Info
Seventh Mountain
Population
511
View ADU Info
Shady Cove
Population
3,084
View ADU Info
Shedd
Population
168
View ADU Info
Sheridan
Population
6,237
View ADU Info
Sherwood
Population
20,286
View ADU Info
Siletz
Population
1,134
View ADU Info
Can't Find Your City?
No worries! We serve all of California. Contact us to learn about ADU options for your specific property.