43–45 Diamond Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1914
  • Two-flat
  • 2 stories
  • Zoned RH-3
  • District 8
  • Historic status: unevaluated
37.7616, −122.4369 Street View appears here once a Google Maps embed key is configured.
3,040 sq ftBuilding area
3,123 sq ftLot area
13Rooms · 3 baths

Permit history

  1. Mar 2026

    Addressing permit only: add 45a diamond st to apn 26481031. reference adu permit 202311090573.

    Issued Permit 202603258265 $$$ $1
  2. Jan 2026

    To obtain final inspection for work approve under permit application 202311090573. all work is complete.

    Complete Permit 202601053221 $$$ $1
  3. Jul 2025

    Revision to permit application 202311090573: remove 1 non-street visible window facing north in living room @ 1/f. administrative correction to remove fire-rating notation for existing window in kitchen @ 1/f. no proposed alteration for this window.

    Complete Permit 202507080377 $$$ $1
  4. Nov 2023

    Interior remodel only: convert existing family room & bedroom to be a new adu at 1st floor. add new kitchen, convert half bath to be a new full bathroom. no structural changes, all other details shall refer to permit application 2003-0114-5180.

    Expired Permit 202311090573 $$$ $40,000
  5. Sep 2018

    Revision to app#201707131742 to repair dry rotted deck in kind and structural strengthen. n/a for maher.

    Issued Permit 201809211041 $$$ $10,000
  6. Jul 2017

    Construct new elevator connected two stories at rear yard & new deck at 2nd floor for new elevator landing. ** maher: n/a **.

    Issued Permit 201707131742 $$$ $30,000
  7. May 2007

    Proposed horizontal addition to existing building.

    Cancelled Permit 200705020250 $$$ $180,000
  8. Oct 2003

    Renew 200301145780.

    Complete Permit 200310016315 $$$ $5,600
  9. Jan 2003

    New family room, bedroom & 1/2 bath room to be constructed at g/fl.

    Expired Permit 200301145180 $$$ $16,800
  10. Dec 2002

    Replace kitchen cabinets and tile, sink, washer/dryer. change lt fixtures, repaint, refinish hardwood.

    Complete Permit 200212022567 $$$ $8,500
  11. Oct 1988

    Reroofing.

    Complete Permit 8815576 $$$ $3,600

1 nominal $1 street-space permit is omitted.

Not yet documented: the architect and builder and the early residents. Know any of it? Tell us — just describe it in plain words.