37.7885, −122.4094 A locator map appears here once a Mapbox token is configured.
Know This Place

District 3 · Block 0296, Lot 009 · ZIP 94102

450–456 Post Street

Building · Union Square

  • 12 stories
  • 162,214 ft2
  • 12,475 ft2 lot area
  • 163 rooms
  • 108 bathrooms
  • Zoned C3G
  • Historic resource
Land$6,658,622
Improvements$7,902,841
Fixtures$209,280
Total assessed$14,770,743
37.7885, −122.4094 Street View appears here once a Google Maps embed key is configured.
  1. 1924

    Built.

  2. circa 1924

    Photographed, showing the San Francisco Elks Club.

  3. Oct 1981
    Permit 8109089 $$$ $150,000

    Additions alterations or repairs.

  4. Oct 1983
    Permit 8310831 $$$ $800,000

    Remodel hotel rms & demolition of non-structural partitions.

  5. Jan 1984
    Permit 8401174 $$$ $52,000

    Retro fit existing fire sprinkler system on high rise.

  6. May 1994
    Permit 9407384 $$$ $36,460

    Correct violation.

  7. Aug 1996
    Permit 9615952 $$$ $750,000

    T/i existing 1/f & 4/f into restaurant & banquet with kitchen.

  8. Sep 1998
    Permit 9819432 $$$ $200,000

    Raising of shallow deep end of swimming pool.

  9. Aug 2002
    Issued Permit M21599 $$$ $157,959

    Street space permit.

  10. Feb 2003
    Issued Permit M22799 $$$ $157,959

    Street space.

  11. Sep 2010
    Permit 201009100644 $$$ $600,000

    Remove exist non historic metal railing. reapir exist terra-cotta units where possible or replace to match orig units. reconstruct historic terra cotta balustrade&incorp new compt guardrail. repair or replace deteriorated structural members at underside of balcony.

  12. Aug 2013
    Permit 201308235059 $$$ $138,129

    Reroofing.

  13. Oct 2014
    Permit 201410219517 $$$ $51,500

    Notice of violation 201489681 dtd 20 aug 2014- work without permit, this plan set submitted for permit new w.p. membrane on existing struct support slab; new conc walk slab over new membrane; new curb; maher n/a.

  14. Nov 2014
    Permit 201411252431 $$$ $80,000

    Caulking, repointing, painting (if needed), injection for interior water proofing, waterproofing exterior. see attached sheet.

  15. Sep 2015
    Permit 201509288196 $$$ $40,000

    Upper east side of exterior of building paint masory.

  16. Nov 2016
    Permit 201611152685 $$$ $30,000

    Remove piece of plaster cieling 8ft x 8ft, all fire ratings to be maintained. repair one floor drain and repair plaster ceiling 8ft x 8ft, repair ventilation to habitable area in basement. address complaint 201641461 and 201570881 leak from floor drain into pool. n/a maher ord. 155-13.

  17. Jan 2018
    Permit 201801027674 $$$ $84,655

    Reroofing: tear off all layers of roof. roof 2-ply sbs modified. no structural changes. class "a" 24 sqs.

  18. Aug 2018
    Permit 201808096911 $$$ $80,000

    East bay structural & termite report dated 3/13/2018, #180315; exterior stucco repairs, item 6b & c only; repair/replace in-kind.

DBI holds 117 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 117. 14 of them are nominal $1 street-space or sidewalk permits. 8 expired or cancelled permits are not shown.

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