SF QuorumQuorum
Back to legislation
Resolution#250842Passed
In plain English

This resolution designates the Bob Ross House at 4200 20th Street as a landmark under the Planning Code, which helps protect its historical significance. The designation aims to preserve the building for future generations.

Resolution initiating a landmark designation under Article 10 of the Planning Code for the Bob Ross House, 4200 20th Street, Assessor’s Parcel Block No. 2696 Lot No. 014A.

Introduced: Jul 29, 2025
Final action: Oct 24, 2025
Official record β†—

How it got here

The legislation to initiate a landmark designation for the Bob Ross House originated from the recognition of its historical significance to San Francisco's LGBTQ community.

1
Adoption of LGBTQ Historic Context Statement2016
San Francisco Historic Preservation Commission

The Commission adopted the Citywide Historic Context Statement for LGBTQ History, which provided frameworks for identifying and evaluating historically significant sites.

Legislative Digest
2
Eureka Valley Historic Context Statement2017
San Francisco Historic Preservation Commission

The Commission identified the Bob Ross House as a potentially eligible historic resource in the Eureka Valley Historic Context Statement.

Legislative Digest
3
Cultural History Report2024
Castro LGBTQ Cultural District

The report included a strategy to prioritize landmarking of Castro LGBTQIA+ historical sites, specifically mentioning the Bob Ross House.

Legislative Digest
4
Introduction of Resolution2025-07-29
Board of Supervisors

Supervisor Rafael Mandelman introduced the resolution to initiate the landmark designation for the Bob Ross House.

Legistar action history
5
Committee Recommendation2025-10-06
Land Use and Transportation Committee

The committee recommended the resolution for passage.

Legistar action history
6
Resolution Adopted2025-10-21
Board of Supervisors

The Board of Supervisors adopted the resolution to initiate the landmark designation.

Legistar action history
7
Mayoral Approval2025-10-24
Mayor

The Mayor approved the resolution, finalizing the initiation of the landmark designation process.

Legistar action history

Reconstructed from attached documents & the official record

Document trail
PDF β†—
PDF β†—
PLN Presentation 100625
SF Planning Department
PDF β†—
PDF β†—
PDF β†—
PDF β†—

How they voted

Legislative journey

PresidentJul 29, 2025
β†’RECEIVED AND ASSIGNED
Land Use and Transportation CommitteeOct 6, 2025
βœ“RECOMMENDEDPass
Board of SupervisorsOct 21, 2025
βœ“ADOPTEDPass
MayorOct 24, 2025
βœ“APPROVED
Clerk of the BoardNov 12, 2025
Β·TRANSMITTED