37.7855, −122.3987 A locator map appears here once a Mapbox token is configured.
Know This Place

District 6 · Block 3735, Lot 046 · ZIP 94105

55 Hawthorne Street

Office building

  • 11 stories
  • 135,642 ft2
  • 25,447 ft2 lot area
  • 199 rooms
  • Zoned C3S
  • Sold December 22, 2016
37.7855, −122.3987 Street View appears here once a Google Maps embed key is configured.
  1. 1966-1973

    An 11-story office building went up here as new construction in the Yerba Buena Center area.

    URS Research Company / Arthur D. Little, Inc., Yerba Buena Center Public Facilities and Private Development: Environmental Impact Report (draft), prepared for the City and County of San Francisco, 1973.
  2. 1970

    Built.

  3. circa 1970

    The Redevelopment Agency photographed the property.

  4. Feb 1983
    Permit 8301668 $$$ $15,000

    Install halon 1301 system on 7th & 8th floors.

  5. Mar 1984
    Permit 8402405 $$$ $350,000

    New doors.

  6. Apr 1990
    Permit 9007785 $$$ $425,000

    Cti.

  7. Jul 2007
    Permit 200707176979 $$$ $800,000

    Shoring and underpinning as a result of adjacent new construction at 645 howard street and 1 hawthorne bpn# 200509082369.

  8. Nov 2009
    Permit 200911060725 $$$ $450,000

    Tenant improvement. minor demolition and construction of partitions, doors & frames, millwork & finishes, mechanical improvements. electrical & life safety under separate permit.non- rating coorridor in sprinklered building.

  9. Apr 2013
    Permit 201304033712 $$$ $100,000

    T.i. with non-structural demolition. new accessible restroom and showers. non load bearing partitions, conference room, pantry. mep, sprinklers fire alarm on seperate permit.

  10. Dec 2014
    Permit 201412053182 $$$ $768,000

    7th floor: interior office tenant improvement to inc0lude demolition and construction of non structural partitons, doors, frames, millwork, drywall0, and acoustic ceilings. mechanical/electrical/plumb/fire and life safety deferred.

  11. Dec 2014
    Permit 201412053185 $$$ $793,750

    9th floor: interior office tenant improvement to include demolition and construction of non structural partitions, doors, frames, millwork, drywall and accoustic ceiling. mechanical/electrical/plumb/fire/ls.

  12. Jan 2015
    Permit 201501095326 $$$ $450,000

    Mechanical, electrical and plumbing work for t.i. on 9/f. t.i. permit application 201412053185.

  13. Jan 2015
    Permit 201501095323 $$$ $210,000

    Mechanical, electrical& plumbing work for tenant improement on the 07th. ref arch 2014-1205-3182.

  14. Feb 2015
    Permit 201502107962 $$$ $834,900

    11th floor: interior office t.i. to include demolition & construction of non-structural partitions, doors, frames, millwork, drywall & accoustic ceiling. mechanical/electric/plumbing/fire/life safety deferred submittal, elevator not part of these plans. creation of horizontal exit.

  15. Feb 2015
    Permit 201502118122 $$$ $834,900

    Interior office tenant improement to include demolition and construction of non stuctural partitons, doors, frames, millwork, drywall, accoustic ceiling tiles. mechanical, electrical, plumb, fire ls- deferred submittal.

  16. Mar 2015
    Permit 201503160963 $$$ $200,000

    Mechanical and electrical work for t.i. on the 10th. ref.

  17. Apr 2015
    Permit 201504224366 $$$ $600,000

    11th floor & roof: demolition portion of existing structure slab to create new opening in roof. const, of new elevator, shaft walls ajacent to existing penthouse to accd. new elevator lobby & control room. non structural partitions, doors, frames, hardware. drywall and acoustic ceiling tiles, finishes, mechanical & electrical.

  18. May 2015
    Permit 201505055382 $$$ $300,000

    Mechanical and electrical work for t.i. on the 11/f. t.i. permit application 201502107962.

  19. May 2015
    Permit 201505216880 $$$ $2,000,000

    Construction of new non-combustable roof deck above existing post-tensioned roof slab to include structural steel support beams. new composite conc. pan deck, exterior finishes and millwork, guardrails, green roof planters, mechanical, electrical. & plmg.

  20. Oct 2015
    Permit 201510028655 $$$ $793,750

    Demolition exist non struct interior partitions, doors, frames, hardware. millwork, ceilings, finishes, mechanical, electrical, plumbing. non structural partitions, doors, frames, hardware, millwork. drywall and acoustic ceiling grid tile, finishes, mechanical, electrical, plumbing.

  21. Oct 2015
    Permit 201510028661 $$$ $793,750

    Demolition exist non struct interior partitions, doors, frames, hardware. millwork, ceilings, finishes, mechanical, electrical, plumbing. non structural partitions, doors, frames, hardware, millwork. drywall and acoustic ceiling grid tile, finishes, mechanical, electrical, plumbing.

  22. Nov 2015
    Permit 201511193051 $$$ $100,000

    6th floor: mechanical and electrical work for t.i. ref app#201510028655.

  23. Nov 2015
    Permit 201511193054 $$$ $100,000

    5th floor: mechanical and electrical work for t.i. ref app#201510028661.

  24. May 2017
    Permit 201705156555 $$$ $1,100,000

    4th floor: interior office ti - includes new non structural interior partitions, new millwork, doors, frame and ceiling. new mechanical and elecatial & plumbing. fire/life saftey deferred submittals.

  25. Sep 2017
    Permit 201709269643 $$$ $1,800,000

    8th fl: construction of non structural partitions, door, s frames, hardware, millwork, drywall and acoustic ceiling. renovation to existing mechanical, electrical, plumbing. alarm/sprinklers deferred. demolition done under 2017-0828-6067.

DBI holds 255 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 255. 2 of them are nominal $1 street-space or sidewalk permits. 3 expired permits are not shown.

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