Know This Place

4437 20th Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1900
  • Single-family house
  • 1 story
  • Zoned RH-2
  • District 8
  • Historic status: unevaluated
37.7573, −122.4376 Street View appears here once a Google Maps embed key is configured.
1,160 sq ftBuilding area
2,435 sq ftLot area
6Rooms · 3 bed, 1 bath

Permit history

  1. Jul 2001

    Renew 9813039 and 9810623s for finla inspection only no work under this permit.

    Complete Permit 200107194104 $$$ $1
  2. Jul 1998

    Legalize existing bathroom at upper floor.

    Expired Permit 9813039 $$$ $18,700
  3. Jun 1998

    Horizontal addition.

    Expired Permit 9810623S $$$ $87,000
  4. Mar 1996

    Rev permit application 9602018. move posts, enlrg conc footings, plumbing.

    Expired Permit 9604360 $$$ $58,000
  5. Feb 1996

    Install concrete foundation footing, 2nd story-remove bearin.

    Complete Permit 9602018 $$$ $40,000

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.