Know This Place
37.7562, −122.4288 A locator map appears here once a Mapbox token is configured.

3639 21st Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1909
  • Single-family house
  • 2 stories
  • Zoned RH-1
  • District 8
  • Historic status: unevaluated
37.7562, −122.4288 Street View appears here once a Google Maps embed key is configured.
1,107 sq ftBuilding area
2,907 sq ftLot area
4Rooms · 1 bed, 1 bath
  1. between 1946 and 1951

    The Office of the Assessor-Recorder photographed the property for tax assessment.

    Assessor-Recorder Photographs (SFP 23), San Francisco Public Library
  2. Jul 1987

    Horizontal addition.

    Expired Permit 8709722 $$$ $18,000
  3. Aug 1988

    To comply work under appl. 8709722.

    Complete Permit 8812557 $$$ $51
  4. Aug 1989

    Re - roofing.

    Complete Permit 8914049 $$$ $8,855
  5. Nov 2011

    Reroofing.

    Complete Permit 201111038185 $$$ $5,550
  6. Nov 2011

    Replace windows in front of house. install facia board and replace gutter and down spout. replace wood shingles on dormer. paint shingles around garage. new plywood on top of existing marvwin wood windows. facia board & gutter replace in kind.

    Complete Permit 201111189261 $$$ $8,000
  7. Dec 2015

    Alteration of interior spaces (kitchen, baths) replacement of fenestration, no change of building footprint. small 2nd floor dormer extension.

    Complete Permit 201512165242 $$$ $110,000

Not yet documented: the architect and builder, the early residents and the date of the last recorded sale. Submit an update