37.7918, −122.3936 A locator map appears here once a Mapbox token is configured.
Know This Place

District 6 · Block 3717, Lot 021 · ZIP 94105

150 Spear Street

Office building

  • 18 stories
  • 263,039 ft2
  • 18,906.25 ft2 lot area
  • Zoned C3O
  • Not a historic resource
  • Sold March 14, 2017
37.7918, −122.3936 Street View appears here once a Google Maps embed key is configured.
  1. February 4, 1971

    The lot was an open attendant-parking lot for 96 cars, operating as a conditional use under Resolution No. 6553. The City Planning Commission approved, with six conditions, a garage for about 77 cars on the basement and first floor of a proposed 13-storey office building.

    San Francisco City Planning Commission minutes, San Francisco Public Library (Internet Archive)
  2. Jul 1981
    Permit 8106181 $$$ $13,361,000

    Additions alterations or repairs.

  3. 1983

    Built.

  4. Jan 1992
    Permit 9200608 $$$ $521,000

    Lobby remodel.

  5. Dec 2005
    Permit 200512140295 $$$ $500,000

    Oti-1 3rd floor el me ls sp.

  6. Feb 2006
    Permit 200602063844 $$$ $508,720

    Oti-1 4th/fl-el, me, ls, sp.

  7. Feb 2006
    Permit 200602063842 $$$ $505,000

    Oti-1, 6th/fl-el, me, ls, sp.

  8. Jul 2008
    Permit 200807318085 $$$ $490,000

    Modify ex. ac system for new office floor plan. ref. permit application 2008/06/20/4971 + tital 24 compliance. life safety under seperate permit.

  9. Feb 2011
    Permit 201102029511 $$$ $550,000

    Tenant improvement installation of new non-structural partition offices, minor changes in bathroom, cabinets work, in bathroom, cabinet work, minor mechanical work.

  10. Nov 2011
    Permit 201111229419 $$$ $537,000

    Demolition of non load bearing partitions. new non load bearing partitions, new millwork, finishes, light fixtures. mep under separate permit.

  11. Jan 2012
    Permit 201201112047 $$$ $712,570

    13th floor t.i. includes selective demolition of non-load bearing partitions, construction of non-load bearing partitions, new power & data, modifications to existing ceiling & lighting, millwork & finishes. mechanical, electrical & plumbing under a separate permit.

  12. Jan 2014
    Permit 201401106051 $$$ $1,000,000

    Replace 1 cooling tower at roof of building.

  13. Feb 2018
    Permit 201802232158 $$$ $585,000

    18th fl ste 1850 - demolition of non-structural partitions, ceiling grid and tile. construct new non-structural partitions, new grid & tile, doors and frames, new millwork and light fixtures, mep/fire under separate permits.

  14. Mar 2018
    Permit 201803294961 $$$ $3,000,000

    Tenant improvement. rma of northern california. mep included. proposed use - health service.

  15. Jun 2018
    Issued Permit 201806081429 $$$ $1,200,000

    Lobby - facade remodel at ground level lobby entry and building. lobby remodel (installation of (2) building. address, signs under separte permits) n/a maher.

  16. Apr 2019
    Permit 201904178189 $$$ $813,000

    13/f: demolition & construction of non-structural partitions, new partitions, new ceiling grid & tile, new light fixtures, office doors & frames, new millwork and finishes. mep, sprinklers, fire alarm under separate permit.

  17. Jun 2019
    Permit 201906254320 $$$ $867,000

    10th floor. new tenant improvement incl new interior portions, doors, plumbing, electrical, finishes and lighting. demolition throughout. mep and fire life safety under separate permit.

  18. Jul 2019
    Issued Permit 201907307363 $$$ $898,650

    16th fl - selective demolition and construction of non-structural partitions; new ceiling grid and tile, new light fixtures, doors and frames, millwork and finishes. mep, sprinkler, life safety under separate permit.

  19. Aug 2019
    Permit 201908239655 $$$ $867,000

    11th floor. tenant improvement at 11th fl. new interior partitions, doors, electrical, finishes, lighting mep def.

  20. Feb 2020
    Permit 202002255314 $$$ $425,000

    7/f: selective demolition and construction of non load bearing partitions, new ceiling grid and tile. light fixtures, doors, frames, millwork, new finishes. includes bathroom upgrades and lobby finishes. mep, sprinkler and life-safety under sep permit. maher n/a.

  21. Oct 2020
    Permit 202010247335 $$$ $750,000

    Mechanical penthouse: cooling tower replacment. new sand filter, ew piping to serve cooling tower. 1 new heat exhanger. power for mechanical. maher n/a.

  22. Jan 2024
    Issued Permit 202401184175 $$$ $800,000

    Interior ti demolition existing suite, light fixtures, doors and other elements being reused. new hvac design, new gas lines, to new med gas and cryo. addition of 1 new restroom, 3 collection rooms, adrology lab, breakroom. new lighting and power. 5th floor framing and anchorage.

  23. Jan 2024
    Issued Permit 202401314950 $$$ $800,000

    5th fl, suite #500 (phase 2)- demolition exsisting suite. new expansion of embryology lab, new medical gas lines, added pacu, new exam room, enlarged waiting room & radiation protection of exam room. new hvac electrical & plumbing.

  24. Jun 2026
    Issued Permit 202606032405 $$$ $1,500,000

    Ste: 1200 - modification to existing ti. to include selective demolition+ construction of non load bearing partitions, new ceiling grid+ tile, new light fixtures+ switching, new break area + coffee bar millwork, new finishes new door frames. deferred mep.

  25. Aug 2026
    Issued Permit 202608056091 $$$ $350,000

    12th floor: electrical under 202606032405. provide new lighting, power, signal and branch circuitng to existing panel.

DBI holds 619 permits for this parcel, most of them tenant improvements on individual floors. The timeline shows the 24 largest by stated cost, plus the earliest on file; the DBI query in the sources below returns all 619. 7 of them are nominal $1 street-space or sidewalk permits. 1 cancelled permit is not shown.

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