Accessory Dwelling Units

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Accessory Dwelling Units are permitted in accordance with Ordinance No. 1021, adopted by the Brentwood City Council. These types of projects must be allowed under California Senate Bill (SB) 13 and California Assembly Bill (AB) 68, which were signed into law by Governor Newsom on October 9, 2019 and took effect on January 1, 2020.

Accessory Dwelling Units (ADUs) and Junior Accessory Dwelling Units (JADUs) are allowed in single-family and multi-family residential zoning districts, in accordance with specific standards and conditions. ADUs may be constructed as new units separated from the main home, as long as they adhere to setback requirements. They may also be attached to or located within the existing home and, in some circumstances, ADUs may be constructed within an existing garage or within an existing outbuilding on the property.

To initiate an application to construct an ADU or a JADU, please submit a Building Permit Application and all required materials.

Application and Reference Information

Building Permit Application
Accessory Dwelling Unit (Effective 02-25-2021)
ADU Deed Restriction
JADU Deed Restriction

ADU and JADU Resources

ADU Ordinance
Accessory Dwelling Unit FAQ
California Senate Bill No. 13
California Assembly Bill No. 68

 

UNDER REVIEW

Permit Number Application date approved date location unit size
 B23-0182 01/29/2023  N/A  380 Stonington Ct  837 Square Feet
 B23-1755 08/29/2023   N/A  977 Chamomile Ln  1000 Square Feet
 B23-1960  10/04/2023  N/A  2890 Oregold Ln   720 Square Feet
 B23-2142  11/07/2023   N/A  531 Saddle Creek Ct  745 Square Feet
 B23-2408 12/28/2023  N/A  623 Third St  288 Square Feet
 B24-0056  01/12/2024  N/A  267 Woodfield Ln  406 Square Feet
 B24-0295 03/05/2024  N/A  1740 Duchess Ter  905 Square Feet
 B24-0361 03/15/2024  N/A  1657 Ceylon Dr  600 Square Feet
 B24-0637 04/29/2024  N/A  712 Dainty Ave  501 Square Feet
 B24-0939  06/13/2024   N/A   1696 Oakville Ct  210 Square Feet
 B24-0991 06/18/2024  N/A  191 Sunrise Dr  746 Square Feet
 B24-1175 07/17/2024  N/A   1876 TarragonDr  983 Square Feet
 B24-1634 09/11/2024  N/A  832 Mickelsen Ct  408 Square Feet
 B24-1663 09/17/2024  N/A  1101 Claremont Dr   413 Square Feet
 B24-1673 09/18/2024  N/A  718 Bellmeade Ct  457 Square Feet
 B24-1879 10/23/2024  N/A   2915 Spanish Bay Dr  690 Square Feet 
 B24-1919 10/29/2024   N/A  616 Second St   749 Square Feet

 

UNDER CONSTRUCTION

Permit Number Application Date Approved Date Issued Date Location Unit Size
B20-1651 08/25/2020 05/09/2022 05/26/2022 996 Randy Way 992 Square Feet
B20-1919 09/24/2020 04/09/2021 04/13/2021 1131 Woodside Dr 749.5 Square Feet
B21-0459 03/09/2021 11/04/2021 11/08/2021 120 Catchings Ct 648 Square Feet
B21-2883  12/07/2021 06/22/2022  06/22/2022  215 Twilight Ct  504 Square Feet
B22-1300 05/23/2022  05/15/2024 06/26/2024 1015 Natwick Way 600 Square Feet
B22-2169 08/09/2022 03/30/2023 03/30/2023 2289 Indian Springs Dr 745 Square Feet
B22-3192 12/28/2022 10/24/2023 10/24/2023 717 Dainty Ave  997 Square Feet
B23-1334  06/29/2023   07/17/2024 07/17/2024 15 Quail Ct  997 Square Feet
B23-1566 08/01/2023  09/18/2024 09/25/2024 954 Country Glen Ln 340 Square Feet
B23-2337 12/12/2023 06/10/2024  06/10/2024 1750 Fairview Ave 660 Square Feet
B24-0037 01/09/2024  04/26/2024  04/26/2024 683 Anderson Ave 918 Square Feet
B24-0139 01/31/2024 05/06/2024 05/08/2024 946 Randy Way  744 Square Feet 
B24-0280  02/29/2024 09/25/2024 09/25/2024  16 Dove Ct 997 Square Feet 
B24-0404  03/23/2024  06/04/2024 06/04/2024 2431 Fairview Ave  306 Squrae Feet
B24-0636 04/29/2024  07/02/2024  07/22/2024 717 Dainty Ave 492 Square Feet 
B24-0730  05/14/2024 06/03/2024 06/04/2024  801 Monterrosa Ct  749 Square Feet
B24-0753  05/16/2024  09/26/2024 09/26/2024  2586 Margaret Ln  684 Square Feet

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