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.
Garibaldi
Population
716
View ADU Info
Gaston
Population
617
View ADU Info
Gates
Population
451
View ADU Info
Gearhart
Population
2,060
View ADU Info
Gervais
Population
2,605
View ADU Info
Gladstone
Population
11,996
View ADU Info
Glasgow
Population
920
View ADU Info
Glendale
Population
827
View ADU Info
Glide
Population
1,523
View ADU Info
Gold Beach
Population
2,533
View ADU Info
Gold Hill
Population
1,261
View ADU Info
Gopher Flats
Population
384
View ADU Info
Grand Ronde
Population
1,410
View ADU Info
Grants Pass
Population
39,131
View ADU Info
Grass Valley
Population
278
View ADU Info
Green
Population
8,151
View ADU Info
Gresham
Population
113,525
View ADU Info
Haines
Population
220
View ADU Info
Halfway
Population
415
View ADU Info
Halsey
Population
1,419
View ADU Info
Happy Valley
Population
24,381
View ADU Info
Harbor
Population
2,003
View ADU Info
Harper
Population
184
View ADU Info
Harrisburg
Population
3,663
View ADU Info
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