3750 21st Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1954
  • Single-family house
  • 3 stories
  • Zoned RH-1
  • District 8
  • Historic status: not a historical resource
37.7565, −122.4313 Street View appears here once a Google Maps embed key is configured.
3,698 sq ftBuilding area
2,848 sq ftLot area
7Rooms · 3 bed, 3 bath

Permit history

  1. Sep 2020

    Scope includes adding a 274 sq ft roof deck. revision to permits #201508063603, #201904158039 & #202001282894. #201508063603 - original permit #201904158039 - revision to add sump pump #202001282894 - revision to front courtyard design & front utility fence.

    Complete Permit 202009164319 $$$ $20,000
  2. Jan 2020

    Revision to app#201904158039 and 201508063603 to add a parking screen, utility scress, change to front courtyard, and cover over entry deck.

    Complete Permit 202001282894 $$$ $50,000
  3. Jun 2019

    Installation of a dedicated function sprinkler monitoring system. ref pa 2019-0425-8905.

    Complete Permit 201906193812 $$$ $5,000
  4. Apr 2019

    Install new fire sprinlker through-out building per nfpa 13r with new u/g 2-inch provide new ddca 3" single snoot dedicated service off of 8-inch main on 21st st. install 38 new fire sprinklers. ref pa201508063603.

    Complete Permit 201904258905 $$$ $4,000
  5. Apr 2019

    Revision to permit application 201508063603. temp shoring for excavation of basement sump pump. (added sump pit).

    Complete Permit 201904158039 $$$ $30,000
  6. Dec 2015

    Temporary shoring for excavation for new basement as approved under permit application 2015-0806-3603.

    Complete Permit 201512034106 $$$ $20,000
  7. Aug 2015

    Remodel of existing 2 story sid, add basement, infill volume under 2nd story bay at rear. install nfpa-13r compliant fire sprinklers - under sep submittal.

    Complete Permit 201508063603 $$$ $200,000
  8. Feb 2013

    Reroofing.

    Complete Permit 201302250878 $$$ $11,000

6 nominal $1 street-space permits are omitted.

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