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
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ADU Regulations by City
Select your city to view local ADU rules, zoning requirements, and building guidelines.
Solvang
Population
6,000
Median Income
$65,000
View ADU Info
Sonoma
Population
10,648
County
Sonoma
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Sonora
Population
4,900
Median Income
$48,000
View ADU Info
South El Monte
Population
20,216
Median Income
$44,789
View ADU Info
South Gate
Population
95,677
Median Income
$46,446
View ADU Info
South Lake Tahoe
Population
21,403
County
El Dorado
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South Pasadena
Population
25,802
Median Income
$85,406
View ADU Info
South San Francisco
Population
67,219
Median Income
$23,527
View ADU Info
Springville
Population
900
Median Income
$48,000
View ADU Info
St. Helena
Population
5,814
County
Napa
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Stanton
Population
38,790
Median Income
$50,823
View ADU Info
Stockton
Population
291,707
County
San Joaquin
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Strathmore
Population
2,900
Median Income
$31,000
View ADU Info
Studio City
Population
40,529
Median Income
$82,000
County
Los Angeles
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Suisun City
Population
28,111
County
Solano
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Sun Valley
Population
75,000
Median Income
$42,000
County
Los Angeles
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Sunland-Tujunga
Population
55,000
Median Income
$56,000
County
Los Angeles
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Sunnyvale
Population
152,703
Median Income
$53,446
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Susanville
Population
17,947
County
Lassen
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Sutter Creek
Population
2,501
County
Amador
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Sylmar
Population
79,000
Median Income
$53,000
County
Los Angeles
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Taft
Population
9,000
Median Income
$46,000
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Tarzana
Population
35,502
Median Income
$71,000
County
Los Angeles
View ADU Info
Tehachapi
Population
13,000
Median Income
$50,000
View ADU Info
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