Know This Place

3851 20th Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1909
  • Single-family house
  • 2 stories
  • Zoned RH-3
  • District 8
  • Historic status: historic resource
37.7579, −122.4268 Street View appears here once a Google Maps embed key is configured.
3,280 sq ftBuilding area
5,700 sq ftLot area
9Rooms · 7 bed, 2 bath

Permit history

  1. Oct 2010

    To obtain final inspection for work approved under app #200012067314. all work is complete.

    Complete Permit 201010193325 $$$ $1
  2. Oct 2010

    To obtain final inspection for work approved under app #200011276549.all work is complete.

    Complete Permit 201010193326 $$$ $1
  3. Dec 2000

    Retaining wall replacement.

    Expired Permit 200012067314 $$$ $11,000
  4. Nov 2000

    New concrete retaining wall in rear yard.

    Expired Permit 200011276549 $$$ $21,000
  5. Jun 1997

    Tear off, install composition shingle roof system.

    Complete Permit 9710551 $$$ $15,000
  6. Oct 1992

    Replace existing 4 x 5 double hung window with 4 x 7'casemnt.

    Complete Permit 9218288 $$$ $1,500
  7. Aug 1991

    Horizontal addition.

    Complete Permit 9115720S $$$ $20,000
  8. Apr 1984

    Continuation of app.#8303257.

    Complete Permit 8403743 $$$ $1
  9. Sep 1983

    Additions alterations or repairs.

    Expired Permit 8308773 $$$ $1
  10. Apr 1983

    Remove existing service porch at 1st floor level, etc.

    Complete Permit 8303257 $$$ $15,000
  11. Mar 1983

    Additions alterations or repairs.

    Complete Permit 8302305 $$$ $500

1 nominal $1 street-space permit is omitted.

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