37.7777, −122.3994 A locator map appears here once a Mapbox token is configured.

164–166 Welsh Street

South Of Market · San Francisco, CA 94107

  • Built 1906
  • Building
  • 2 stories
  • Zoned SLI
  • District 6
  • Historic status: not a historical resource
37.7777, −122.3994 Street View appears here once a Google Maps embed key is configured.
32,000 sq ftBuilding area
16,000 sq ftLot area
8Rooms · 6 baths

Permit history

  1. May 1989

    Structural reinforcement of two story.

    Complete Permit 8908877 $$$ $202,000
  2. Jul 1989

    Remodel 16000 space out of 32, 000 total space.

    Complete Permit 8912814 $$$ $150,000
  3. Mar 2001

    Install smoke detector, horn stro9be and do point of connection to maual pull station.

    Expired Permit 200103204668 $$$ $5,000
  4. Dec 2008

    Request to verify/add address to block 3777 lot 048 (#679 bryant street - front unit) (#168 welsh street - rear unit.

    Issued Permit M146190 $$$ $1
  5. Sep 2009

    Reroofing.

    Complete Permit 200909156863 $$$ $18,000
  6. Nov 2016

    Change the windows to double pane.

    Complete Permit 201611303825 $$$ $14,000
  7. Apr 2017

    Exterior stucco repair. paint. interior remove carpet & installl laminated floor; steel cosmetic cover the steps and landings. replac the wood handrail to steel.

    Cancelled Permit 201704204425 $$$ $5,000
  8. Apr 2017

    To comply complaint#201775014 stucco repair. paint at front wall due to window replacement. interior remove carpet & installation laminate floor paint. steel cover over the steps & landings. replacing the wood handrail to steel. no change in use or occupancy. n/a for maher.

    Complete Permit 201704204430 $$$ $5,000
  9. May 2017

    Revision to bpa#'s 201704204430 & 201611303825: increase work to include front windows, steel stairs, new walls, stucco; glass shop/printing. maher ord 155-13 na.

    Complete Permit 201705055870 $$$ $20,000
  10. Oct 2017

    For change of use from printing/business sevice to lab use only. establish lab use for 4000 gsf of tenant space on 2nd floor. no construction under this permit. all construction will be under a seperate ti permit. no cfc issued until t/i finaled.school fee if applicable paid under ti. ** maher: n/a **.

    Complete Permit 201710020124 $$$ $1
  11. Oct 2017

    Tenant improvement on 1st and 2nd fl. new kitchenette, shop sink and partitions walls. mep deferred to sep permit.

    Complete Permit 201710231980 $$$ $60,000
  12. Nov 2017

    Rear building portion: tenant improvement of existing office/lab space. ref change of use permit application 201710020124. maher n/a.

    Complete Permit 201711073333 $$$ $120,000
  13. Dec 2017

    Mep ti under 201711073333 maher na.

    Complete Permit 201712206962 $$$ $5,000
  14. Aug 2018

    Per permit application 201710231980 for ti, add address to block 3777, lot 048 as; 164, 166 welsh street & 685 bryant street.

    Issued Permit M958167 $$$ $634
  15. Nov 2018

    Interior remodel. partial remodel of non structural walls per ab-017.

    Issued Permit 201811135743 $$$ $5,000
  16. Feb 2019

    Ti of existing commercial bld. new kitchenette, new partition walls.

    Complete Permit 201902253731 $$$ $95,000

1 nominal $1 street-space or sidewalk permit is omitted from the timeline.

Not yet documented: the architect and builder and the early tenants. Submit an update