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.
Fremont
Population
230,504
Median Income
$122,191
View ADU Info
Fresno
Population
531,576
Median Income
$52,629
View ADU Info
Fullerton
Population
140,392
Median Income
$67,200
View ADU Info
Galt
Population
23,647
County
Sacramento
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Garden Grove
Population
174,858
Median Income
$58,400
View ADU Info
Gardena
Population
59,957
Median Income
$48,200
View ADU Info
Gilroy
Population
48,821
County
Santa Clara
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Glassell Park
Population
30,000
Median Income
$48,000
County
Los Angeles
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Glendale
Population
199,303
Median Income
$56,000
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Glendora
Population
50,813
Median Income
$75,400
View ADU Info
Goleta
Population
8,549
Median Income
$66,129
View ADU Info
Gonzales
Population
3,278
Median Income
$40,507
View ADU Info
Goshen
Population
17,997
Median Income
$53,662
View ADU Info
Granada Hills
Population
58,000
Median Income
$75,000
County
Los Angeles
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Grand Terrace
Population
12,407
Median Income
$64,633
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Grass Valley
Population
12,860
County
Nevada
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Greenfield
Population
13,484
Median Income
$56,250
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Gridley
Population
6,584
County
Butte
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Grover Beach
Population
7,370
Median Income
$46,513
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Guadalupe
Population
5,875
Median Income
$53,859
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Gustine
Population
56,499
Median Income
$54,712
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Half Moon Bay
Population
60,000
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Hancock Park
Population
20,000
Median Income
$110,000
County
Los Angeles
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Hanford
Population
40,466
Median Income
$76,593
View ADU Info
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