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.
Chenoweth
Population
1,717
View ADU Info
Chiloquin
Population
696
View ADU Info
Clatskanie
Population
1,975
View ADU Info
Cloverdale
Population
168
View ADU Info
Coburg
Population
1,539
View ADU Info
Condon
Population
697
View ADU Info
Coos Bay
Population
15,949
View ADU Info
Coquille
Population
4,009
View ADU Info
Cornelius
Population
13,245
View ADU Info
Corvallis
Population
60,050
View ADU Info
Cottage Grove
Population
10,583
View ADU Info
Cove
Population
676
View ADU Info
Cove
Population
676
View ADU Info
Crabtree
Population
496
View ADU Info
Crane
Population
160
View ADU Info
Crawfordsville
Population
525
View ADU Info
Creswell
Population
5,607
View ADU Info
Culver
Population
2,173
View ADU Info
Dallas
Population
16,945
View ADU Info
Damascus
Population
10,555
View ADU Info
Days Creek
Population
163
View ADU Info
Dayton
Population
2,677
View ADU Info
Dayville
Population
257
View ADU Info
Deer Island
Population
230
View ADU Info
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