Know This Place

4536 20th Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1900
  • Single-family house
  • 2 stories
  • Zoned RH-2
  • District 8
  • Historic status: unevaluated
37.7576, −122.4387 Street View appears here once a Google Maps embed key is configured.
1,818 sq ftBuilding area
1,873 sq ftLot area
10Rooms · 4 bed, 2 bath

Permit history

  1. Jan 2022

    Project scope includes an interior remodel to remove an existing kitchen partition and install new cabinets.

    Complete Permit 202201115807 $$$ $20,500
  2. Mar 2018

    Addiition of second unit. all work is within interior of lower level to comply with nov 201152910. connect new stiar to exiting rear yard stair.

    Complete Permit 201803305180 $$$ $50,000
  3. Jan 2018

    To comply with nov 201152910. 1)legalization of illegal lower level. improvement of existing storage and wet bar. enclosure of existing mechanical room. all work is within interior envelope of building. no changes to exiting.

    Withdrawn Permit 201801047884 $$$ $37,000
  4. Jun 2014

    Replace existing flexible duct work with new flexible ducting in lower mechanical room. replace existing furnace with new in same location.

    Complete Permit 201406107945 $$$ $6,200
  5. Oct 1990

    Reroofinig.

    Complete Permit 9020596 $$$ $5,900

5 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.