484 Guerrero Street

Mission · San Francisco, CA 94110

  • Built 1908
  • 6-unit apartment building
  • 3 stories
  • Zoned RM-2
  • District 8
  • Historic status: not a historical resource
37.7634, −122.4243 Street View appears here once a Google Maps embed key is configured.
4,920 sq ftBuilding area
2,125 sq ftLot area
20Rooms · 6 bed, 6 bath

Permit history

  1. Oct 2025

    Revision to 202212228969: revise wall layout in 1st/f.

    Complete Permit 202510036732 $$$ $1
  2. Jun 2025

    As-built: corrected ground floor layout an d added several new devices on the ground floor. ref permit application 202303093327.

    Complete Permit 202506128624 $$$ $1
  3. Dec 2024

    Provide fire sprinkler throughout ground floor only and new underground per nfpa 24. ref permit application 202212228969.

    Complete Permit 202412277453 $$$ $24,000
  4. Mar 2023

    Upgrading existing fire alarm system to comply with sffc section 1103.7.6.1.

    Complete Permit 202303093327 $$$ $17,400
  5. Dec 2022

    Renovate 1 guest room at ground floor, install full kitchen & reconfigure for 1-bedroom layout to become adu. convert 1-car garage into 1 adu (state program). adu to be a studio apartment. modifications to existing sprinklers under separate permit. upgrade fire alarm under separate permit.

    Complete Permit 202212228969 $$$ $75,000
  6. Jul 2019

    Revision to app#201709158601. replace existing footing with new concrete footings in the 1st floor.

    Complete Permit 201907125805 $$$ $30,000
  7. Sep 2017

    Soft story retrofit per sfebc chapter 4d engineering criteria per 2016 cebc appendix a4.

    Complete Permit 201709158601 $$$ $90,000
  8. Dec 2003

    Fire damaged repaired for top floor of rear.

    Complete Permit 200312303191 $$$ $40,000
  9. Jan 2003

    Remove interior wall finishes and fixtures in 7 units in preparation for fire damage repair to be.

    Issued Permit 200301094908 $$$ $60,000
  10. Dec 1991

    Reroofing.

    Complete Permit 9123521 $$$ $4,300

2 nominal $1 street-space permits are omitted.

Not yet documented: the architect and builder and the early residents. Know any of it? Tell us — just describe it in plain words.