Know This Place

1090 Hampshire Street

Mission · San Francisco, CA 94110

  • Built 1916
  • 4-unit apartment building
  • 2 stories
  • Zoned RM-1
  • District 9
  • Historic status: not a historical resource
37.7547, −122.4076 Street View appears here once a Google Maps embed key is configured.
3,478 sq ftBuilding area
1,960 sq ftLot area
20Rooms · 8 bed, 4 bath

Permit history

  1. Jan 2026

    Legalize (1) existing non-permitted unit @ ground level (nsr filed under 2021-001218prj /canceled permit).add (1) new adu @ ground level. removes (4) garages, garage doors, & associated curb cuts.new windows & doors @ exterior. structural / seismic upgrade.project contains (2) kitchens, (2 1/2) baths.

    Issued Permit 202512222425 $$$ $275,000
  2. Jan 2021

    Legalization of existing dwelling unit installed without permit for existing fifth (5th) unit on ground floor & required code updates & fire sprinklers for said unit (by others).

    Cancelled Permit 202101142638 $$$ $7,200
  3. Nov 2014

    Reroofing.

    Issued Permit 201411242331 $$$ $7,200
  4. Apr 2000

    Vinyl siding and aluminum flashing.

    Complete Permit 200004187540 $$$ $19,000
  5. Sep 1990

    New door and frame to create 2 separates storage rooms.

    Expired Permit 9017746 $$$ $200

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