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
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ADU Regulations by City
Select your city to view local ADU rules, zoning requirements, and building guidelines.
Dos Palos
Population
5,445
Median Income
$36,630
View ADU Info
Downey
Population
111,772
Median Income
$66,200
View ADU Info
Duarte
Population
21,333
Median Income
$62,883
View ADU Info
Dublin
Population
72,900
Median Income
$128,916
View ADU Info
Ducor
Population
621
Median Income
$42,708
View ADU Info
Dunsmuir
Population
1,650
County
Siskiyou
View ADU Info
Eagle Rock
Population
34,000
Median Income
$63,000
County
Los Angeles
View ADU Info
Earlimart
Population
9,020
Median Income
$33,383
View ADU Info
East Palo Alto
Population
28,155
County
San Mateo
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Eastvale
Population
64,094
Median Income
$115,152
View ADU Info
Echo Park
Population
43,832
Median Income
$48,000
County
Los Angeles
View ADU Info
El Cajon
Population
103,768
Median Income
$45,700
View ADU Info
El Centro
Population
44,270
Median Income
$43,789
View ADU Info
El Cerrito
Population
25,630
Median Income
$92,580
View ADU Info
El Monte
Population
115,807
Median Income
$40,500
View ADU Info
El Segundo
Population
16,738
Median Income
$91,200
View ADU Info
El Sereno
Population
40,000
Median Income
$45,000
County
Los Angeles
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Elysian Valley
Population
8,000
Median Income
$45,000
County
Los Angeles
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Emeryville
Population
12,452
Median Income
$92,604
View ADU Info
Encinitas
Population
62,977
Median Income
$106,500
View ADU Info
Encino
Population
44,581
Median Income
$94,000
County
Los Angeles
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Escalon
Population
7,558
Median Income
$66,923
View ADU Info
Escondido
Population
151,095
Median Income
$54,700
View ADU Info
Etna
Population
737
County
Siskiyou
View ADU Info
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