Home › Topics › Accessory dwelling units

Accessory dwelling units

ADU and granny-flat ordinances — the most common lever cities pull on housing supply.

988 records across 157 jurisdictions

Get emailed when a city files something new on accessory dwelling units. Create an alert

Latest

702 W Olin Avenue (District 13): Consideration of a conditional use in the Traditional Residential-Consistent 4 (TR-C4) District for a total area of accessory buildings measured at ground fl… 84995 Conditional Use Aug 28, 2024 Madison, WI Approved BZA #2025-00012 408 East Monroe Avenue Public Hearing and consideration of a request for a Variance to construct an Accessory Dwelling Unit (ADU) forward of the front building wall of the pr… 26-0529 BZA Case Dec 8, 2025 Alexandria, VA Agenda Ready Adoption of a resolution directing the Clerk and Recorder to correct Resolution No. 23-154 related to the addition of Accessory Dwelling Units in the Land Development Code 23-517 Resolution Aug 22, 2023 Arapahoe County, CO Passed AN ORDINANCE OF THE CITY COUNCIL OF THE CITY OF BRIGHTON, COLORADO, CONCERNING AMENDMENTS TO ARTICLE 5 OF THE LAND USE AND DEVELOPMENT CODE REGARDING SETBACKS FOR ACCESSORY DWELLING UNITS (F… ID-20-26 Ordinance Jan 7, 2026 Brighton, CO Agenda Ready To authorize the City Clerk to enter into a licensing or assignment agreement with Jonathan Barnes Architecture and Design for the City Accessory Dwelling Unit Pilot and to declare an emerge… 3540-2024 Ordinance Dec 10, 2024 Columbus, OH Passed Notice/Advertisement Title: 3rd PUBLIC HEARING ON PROPOSED CODE CHANGES FOR ACCESSORY DWELLING UNITS PUBLIC HEARING MINUTES: Contact Name: Leah Boyd Contact Telephone Number: (614)645-1311 C… PN0348-2025 Public Notice Oct 30, 2025 Columbus, OH Clerk's Office for Bulletin Recommended Action: Place on second reading and adopt by title waiving the text of Ordinance No. 2024-13 approving Development Code Amendment DCA24-00002 modifying development standards asso… 21-896 Resolution Nov 26, 2024 Hesperia, CA Consent Ordinance Letter of Opposition to California Assembly Bill 462 (Lowenthal) Regarding Exemption of Accessory Dwelling Units from Coastal Development Permit Requirements Unless Amended to Address Safety… 25-820 Informational Report Jun 17, 2025 Humboldt County, CA Initiated by Board Member The La Crosse Common Council has been invited to attend an Accessory Dwelling Unit Ordinance Public Meeting for information gathering purposes, such meeting will be facilitated by the City o… agenda item Common Council Jan 18, 2024 La Crosse, WI LEGISLATIVE PUBLIC HEARING TO CONSIDER ADOPTION OF AN ORDINANCE AMENDING ARTICLE 3, ZONING DISTRICTS, LAND DEVELOPMENT REGULATIONS, MARTIN COUNTY CODE, REGARDING ACCESSORY DWELLING UNITS, (L… 26-0443 Public Hearing Dec 16, 2025 Martin County, FL Passed Vice President Katherine Jordan stated that while unanimous support for a project is always preferred, there has been enough support among neighbors to support the by-right use of accessory … agenda item City Council May 26, 2026 Richmond, VA Discussion and Instructions to Staff on Zoning Text Amendment TXT2019-00255, to Amend the Zoning Ordinance to Allow Detached Accessory Dwelling Units (ADUs) in Residential Zones; Mayor and C… 23-0486 Discussion and Instructions Mar 17, 2023 Rockville, MD Agenda Ready Adopt Ordinance No. 2025-06 Amending Title 17 (Zoning) of the Temecula Municipal Code to Repeal and Replace Chapter 17.23 (Accessory Dwelling Units) (Long Range Project No. LR25-0068) (Secon… AR-25-274 Council - Consent Calendar May 13, 2025 Temecula, CA Agenda Ready De Novo Hearing to Consider Approval of a Conditional Use Permit (CUP) and Planned Development (PD) Permit to Authorize Development of a Single-Family Dwelling, an Accessory Dwelling Unit (A… agenda item Board of Supervisors Regular Meeting Jun 3, 2025 Ventura County, CA Chan, Accessory Dwelling Unit Assessor Parcel Numbers (APN) 016-202-019 Record No.: PLN-2025-19227 Eureka (Mytletown) area A Coastal Development Permit (CDP) for an approximately 691 square … 25-1178 Resolution Sep 23, 2025 Humboldt County, CA Public Hearing To repeal and amend various sections in Title 33 of the Columbus City Codes, entitled “Zoning Code,” to allow Accessory Dwelling Units (ADUs) in all residential and apartment residential dis… 2526-2025 Ordinance Sep 12, 2025 Columbus, OH Passed PETITION: CUP 02631 WITHDRAWN BY APPLICANT--NULL AND VOID APPLICANT: LORA OLIVERI AND TOREY BYERS LOCATION: 1722 OAKVIEW DR, SECTION 32, TOWN OF PLEASANT SPRINGS CUP DESCRIPTION: detached ac… 02631 Conditional Use Permit Jun 27, 2024 Dane County, WI Null and Void A request to construct a new residence and a detached rear residence and Accessory Dwelling Unit (ADU) to replace a fire destroyed residence at 221 S. Earlham Street (Design Review No. 5090-… 24-0470 PC/DRC New Items Jul 31, 2024 Orange, CA Agenda Ready Proposed Project: Introduce an Ordinance to: Amend Title 19 (Zoning) of the Sunnyvale Municipal Code to Repeal and Re-adopt Chapter 19.79 (Accessory Dwelling Units), Amend Related Definition… 25-0354 Report to Council Feb 10, 2025 Sunnyvale, CA Passed An ordinance to amend Title 17 of the Metropolitan Code of Laws to amend the definitions of multi-family and residence for handicapped, more than eight individuals; update references related… BL2024-184 Bill Jan 30, 2024 Nashville, TN Passed AN ORDINANCE OF THE CITY COUNCIL OF THE CITY OF BRIGHTON, COLORADO, AMENDING CERTAIN ARTICLES OF THE LAND USE AND DEVELOPMENT CODE AND THE MUNICIPAL CODE RELATING TO ACCESSORY DWELLING UNITS… ID-116-25 Ordinance May 5, 2025 Brighton, CO Passed To consider a Conditional Use application to allow for an Accessory Dwelling Unit for property located at 337 Imperial Drive; Parcel ID 025-002672; Current Zoning R-3 - Small Lot Residential… CU-0001-2026 Conditional Use Jun 26, 2026 Gahanna, OH Passed Recommended Action: The Planning Commission recommends that the City Council introduce and place on first reading Ordinance No. 2024-13 approving Development Code Amendment DCA24-00002 modif… 21-860 Resolution Oct 30, 2024 Hesperia, CA Passed Renovations to historic building to convert it back to a dwelling unit, including window replacements. New pool, pool deck, and accessory structure. Site improvements - 1411 White Street - P… 24-6269 Action Items Aug 15, 2024 Key West, FL Passed Adoption of a Corrected Ordinance to grant Zoning Text Amendment Application TXT2019-00255, to Amend the Zoning Ordinance to Allow Detached Accessory Dwelling Units (ADUs) in Residential Zon… 24-1356 Consent Sep 12, 2024 Rockville, MD Agenda Ready Zoning Ordinance Amendment Regarding Accessory Dwelling Unit Regulation Updates - Citywide. A proposed amendment to the Alameda Municipal Code to revise sections relating to the Accessory Dw… 2026-6114 Regular Agenda Item Jun 11, 2026 Alameda, CA Agenda Ready PLN230127 - MCDOUGALL AMY E. Public hearing to consider the construction of a six-story single-family dwelling with an attached garage, attached accessory dwelling unit, attached junior acce… PC 24-091 Planning Item Aug 20, 2024 Monterey County, CA Agenda Ready CONSIDER ADOPTING AN URGENCY ORDINANCE NO. 22-2204U ESTABLISHING REGULATIONS FOR SECOND PRIMARY UNITS, TWO-UNIT DEVELOPMENTS, AND URBAN LOT SPLITS UNDER SENATE BILL 9; CONSIDER DIRECTING STA… 2022-126 Discussion Feb 14, 2022 Carson, CA Agenda Ready Request for a Variance to Land Development Code Section 15.04.040 C.1 b.ii to allow an existing accessory structure to be converted to an approximately 898-square foot Accessory Dwelling Uni… agenda item Planning and Zoning Commission (livestreamed) Jun 18, 2025 Longmont, CO Proposed amendments to Chapters 2, 5, 6, 7, 8, 10, 30, 31, 32, 34, 86, and 87 of Title 11 of the Mesa City Code, also known as the Mesa Zoning Ordinance pertaining, but not limited, to Acces… PZ 24070 PZ Zoning - Discuss and Recommend May 16, 2024 Mesa, AZ Agenda Ready An Ordinance of the City Council of the City of Camarillo, California, Amending Certain Sections and Adding Chapters 19.39 and 19.41 to Title 19 of the Camarillo Municipal Code Related to Ac… agenda item Camarillo City Council, Sanitary District, and Camarillo Library Board - Combined Meeting Agenda Apr 23, 2025 Camarillo, CA ADOPT AN ORDINANCE TO AMEND TITLE 13 OF THE COSTA MESA MUNICIPAL CODE PERTAINING TO ACCESSORY DWELLING UNITS TO CONFORM TO RECENT REVISIONS TO STATE LAW (CODE AMENDMENT PCTY-24-0002) 25-227 Report Mar 10, 2025 Costa Mesa, CA Agenda Ready Subject: Proposed amendments to Municipal Code Chapter 19.12, Chapter 19.28 and Chapter 19.112 regarding Two-Story Permit and Accessory Dwelling Unit (ADU) laws. (Application No. MCA-2023-00… agenda item City Council Jan 17, 2024 Cupertino, CA Conducted first reading A Resolution of the Planning Commission of the Town of Erie Recommending that the Town Council Adopt an Ordinance Amending Title 10 of the Erie Municipal Code Regarding Accessory Dwelling Un… 25-228 General Business Apr 1, 2025 Erie, CO Agenda Ready 2023-144-ZC - Considering a Zoning Change from R-6 "Single-Family Residential 6" to S-P-2 (R-6) “Generalized Site Plan – Single-Family Residential 6" for an Accessory Dwelling Unit - 2633 De… agenda item Irving City Council - Regular Meeting Feb 22, 2024 Irving, TX Building Appeals Board to Review and Consider Adoption of a Resolution to Uphold the Building Officials Decision regarding a Junior Accessory Dwelling Unit (JADU) at 1443 N. Riverside Avenue… PC-25-0817 Resolution Dec 2, 2025 Rialto, CA Agenda Ready Second reading and adoption of an ordinance to amend the Zoning Ordinance of the City of Rock Hill Code, Article 4: Use regulations, concerning hotel extended stays and accessory dwelling un… 17-48 Ordinance Mar 16, 2017 Rock Hill, SC Passed Introduction and possible adoption of an Ordinance granting Zoning Text Amendment application TXT2019-00255, to Amend the Zoning Ordinance to Allow Detached Accessory Dwelling Units (ADUs)… 24-1260 Introduction and Possible Adoption Jun 17, 2024 Rockville, MD Agenda Ready Adopt Ordinance 2030, an Ordinance of the City Council of the City of Camarillo, California, Amending Certain Sections and Adding Chapters 19.39 and 19.41 to Title 19 of the Camarillo Munici… agenda item Camarillo City Council and Camarillo Sanitary District - Combined Meeting Agenda May 14, 2025 Camarillo, CA Recommendation : Staff recommends that the City Council adopt the attached ordinance and amend Chapter 17.52 "Accessory Dwelling Units" with the purpose of aligning the current standards wit… agenda item Regular City Council Meeting Dec 17, 2025 Atherton, CA