37.7767, −122.4075 A locator map appears here once a Mapbox token is configured.

1099 Folsom Street

South Of Market · San Francisco, CA 94103

  • Built 1909
  • Office building
  • 3 stories
  • Zoned NCT1
  • District 6
  • Historic status: historic resource
37.7767, −122.4075 Street View appears here once a Google Maps embed key is configured.
4,425 sq ftBuilding area
2,247 sq ftLot area

Permit history

  1. Oct 1984

    Const.new wood stair connecting in 1st fl. & mezzanine.

    Complete Permit 8411395 $$$ $4,000
  2. Aug 1986

    Non-bearing partitions with doors & frames, cabinetry.

    Expired Permit 8610067 $$$ $60,000
  3. Jan 1990

    Parapet reinforcement.

    Complete Permit 9001100 $$$ $9,000
  4. Jun 1995

    Reinforce roof, second floor & walls.

    Complete Permit 9509294 $$$ $75,000
  5. Apr 1999

    Omni antennas to the exterior wall of 2-story office build.

    Expired Permit 9906870 $$$ $4,500
  6. Aug 2000

    Install cellular equipment on racks on ground floor of existing building, mount small antenna on corner.

    Expired Permit 200008157859 $$$ $25,000
  7. May 2002

    Rev. appl#20008157859 add 1 omni antenna & 1 2302 backpack equipment cabinet.

    Expired Permit 200205146510 $$$ $13,000
  8. Jul 2002

    Streetspace.

    Issued Permit M21060 $$$ $7,000
  9. Jul 2003

    To renew app#2000/08/15/7859 for final inspection.

    Complete Permit 200307169610 $$$ $1
  10. Feb 2009

    Remove all associated umts radio cabinets, leave coax lines, jumbers, antennas, splitters and duplexers. replace e umts radio /cabinet w 1 new 3518 cabinet. install 2 rrus, remote radio units and back up battery pack. no new electriacl see 9906870 ref.

    Cancelled Permit 200902061548 $$$ $8,000
  11. Sep 2010

    Installation of tower-mounted amplifiers at an existing legal t-mobile facilty.

    Expired Permit 201009281776 $$$ $9,000
  12. Nov 2013

    Change of use from commercial office space to personal service to ypga studio service at ground level.

    Cancelled Permit 201311081531 $$$ $1
  13. Feb 2016

    T-mobile, modification to existing unmanned telecommunication facility consisting of reanchoring existing pbc6500 on new wf sleepers; adding batteries to existing pbc6500 for a total of 20 batteries. maher na.

    Complete Permit 201602250526 $$$ $8,000
  14. Apr 2016

    Modification to an existing wireless facility t mobile.

    Cancelled Permit 201604134695 $$$ $15,000
  15. Aug 2019

    Repair dry rot and replace wood siding to match existing. replace garage door with roll-up door.

    Issued Permit 201908138663 $$$ $3,500
  16. Sep 2019

    Reroofing.

    Issued Permit 201909242563 $$$ $21,000
  17. Oct 2024

    To comply with nov# 202428524: repair damaged garage entrance including: garage door, plywood, siding. code/section# sfbc 102a. per nov "an emergency response inspection has revealed a car ran into building, minor structural damaged observed at garage (south)".

    Complete Permit 202410092608 $$$ $15,000

2 nominal $1 street-space or sidewalk permits are omitted from the timeline.

Not yet documented: the architect and builder, the early tenants and the date of the last recorded sale. Submit an update