Know This Place

4220 21st Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1922
  • Single-family house
  • 1 story
  • Zoned RH-2
  • District 8
  • Historic status: unevaluated
37.7556, −122.4382 Street View appears here once a Google Maps embed key is configured.
741 sq ftBuilding area
1,321 sq ftLot area
4Rooms · 1 bed, 1 bath

Permit history

  1. Jul 2023

    Replace (6) street facing windows. existing wood, new alum wood clad. no size change, same location, same window type. u factor 0.30 max. no structural work.

    Complete Permit 202307202620 $$$ $23,458
  2. Jul 2005

    Remove existing bath, re plumb fixtures, install new tile floor.

    Issued Permit 200507016637 $$$ $6,000
  3. Mar 2000

    One-stop demolish a one story storage shed.

    Complete Permit 200003235197
  4. Jul 1992

    Demolish storage shed.

    Withdrawn Permit 9212425
  5. Sep 1991

    Rebuild front stair, step lights, install trim of facade.

    Expired Permit 9118335 $$$ $3,000
  6. Jun 1991

    Remove plaster walls, ceiling in bath, & kitchen.

    Expired Permit 9110310 $$$ $16,000

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