ADU Regulations

ADU Rules by City

Find accessory dwelling unit regulations for your city. View ADU size limits, setback requirements, owner-occupancy rules, and permit fees — sourced from official municipal codes.

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Browse ADU Rules by City

Albany
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NY
Albuquerque
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NM
Anaheim
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CA
Arlington
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TX
Asheville
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NC
Atlanta
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GA
Austin
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TX
Bakersfield
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CA
Baltimore
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MD
Bend
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OR
Berkeley
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CA
Birmingham
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AL
Boise
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ID
Boston
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MA
Boulder
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CO
Buffalo
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NY
Charleston
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SC
Charlotte
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NC
Chattanooga
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TN
Chicago
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IL
Cincinnati
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OH
Cleveland
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OH
Colorado Springs
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CO
Columbus
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OH
Dallas
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TX
Denver
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CO
Des Moines
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IA
Detroit
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MI
Durham
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NC
El Paso
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TX
Eugene
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OR
Fayetteville
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AR
Fort Worth
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TX
Fresno
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CA
Greenville
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SC
Hartford
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CT
Honolulu
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HI
Houston
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TX
Huntsville
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AL
Indianapolis
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IN
Irvine
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CA
Jacksonville
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FL
Jersey City
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NJ
Kansas City
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MO
Knoxville
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TN
Las Vegas
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NV
Lexington
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KY
Little Rock
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AR
Long Beach
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CA
Los Angeles
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CA
Louisville
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KY
Madison
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WI
Memphis
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TN
Mesa
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AZ
Miami
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FL
Milwaukee
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WI
Minneapolis
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MN
Nashville
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TN
New Haven
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CT
New Orleans
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LA
New York City
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NY
Newark
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NJ
Oakland
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CA
Ogden
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UT
Oklahoma City
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OK
Omaha
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NE
Orlando
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FL
Pasadena
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CA
Philadelphia
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PA
Phoenix
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AZ
Pittsburgh
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PA
Portland
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OR
Providence
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RI
Provo
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UT
Raleigh
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NC
Reno
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NV
Richmond
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VA
Riverside
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CA
Rochester
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NY
Sacramento
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CA
Salt Lake City
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UT
San Antonio
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TX
San Diego
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CA
San Francisco
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CA
San Jose
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CA
Santa Monica
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CA
Savannah
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GA
Scottsdale
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AZ
Seattle
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WA
Spokane
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WA
St. Louis
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MO
Stockton
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CA
Syracuse
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NY
Tacoma
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WA
Tampa
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FL
Tucson
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AZ
Tulsa
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OK
Virginia Beach
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VA
Washington DC
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DC
Wilmington
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NC