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.
1164
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.
Oroville
Population
15,546
County
Butte
View ADU Info
Oxnard
Population
207,906
Median Income
$64,000
View ADU Info
Pacific Grove
Population
15,041
County
Monterey
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Pacific Palisades
Population
27,000
Median Income
$155,000
County
Los Angeles
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Pacifica
Population
39,238
Median Income
$13,733
View ADU Info
Pacoima
Population
81,000
Median Income
$42,000
County
Los Angeles
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Palm Desert
Population
53,267
Median Income
$54,310
View ADU Info
Palm Springs
Population
48,620
Median Income
$49,674
View ADU Info
Palmdale
Population
152,750
Median Income
$54,000
View ADU Info
Palms
Population
42,000
Median Income
$65,000
County
Los Angeles
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Palo Alto
Population
67,024
Median Income
$23,458
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Palo Verde
Population
2,360
Median Income
$32,000
View ADU Info
Palos Verdes Estates
Population
13,438
Median Income
$173,000
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Palos Verdes Peninsula
Population
3,782
Median Income
$190,221
View ADU Info
Panorama City
Population
76,000
Median Income
$38,000
County
Los Angeles
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Paramount
Population
54,980
Median Income
$46,000
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Parlier
Population
15,000
Median Income
$33,700
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Pasadena
Population
137,122
Median Income
$73,000
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Paso Robles
Population
32,000
Median Income
$65,000
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Patterson
Population
22,000
Median Income
$63,000
View ADU Info
Perris
Population
76,968
Median Income
$51,304
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Petaluma
Population
57,941
County
Sonoma
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Pico Rivera
Population
63,967
Median Income
$58,000
View ADU Info
Piedmont
Population
11,318
Median Income
$212,222
View ADU Info
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