Know This Place

3646 20th Street

Mission · San Francisco, CA 94110

  • Built 1907
  • Two-flat
  • 2 stories
  • Zoned RH-3
  • District 9
  • Historic status: historic resource
37.7587, −122.4224 Street View appears here once a Google Maps embed key is configured.
2,860 sq ftBuilding area
2,508 sq ftLot area
11Rooms · 2 baths

Permit history

  1. Dec 2020

    Reroofing.

    Issued Permit 202012241700 $$$ $14,000
  2. Dec 2020

    Reroofing.

    Complete Permit 202012090620 $$$ $14,500
  3. Nov 2013

    Kitchen, bathroom remodel. no structural work. same location.

    Complete Permit 201311212505 $$$ $18,000

2 nominal $1 street-space permits are omitted.

Assessed value · 2025 roll

Land $986,814 Improvements $422,918
Total assessed $1,409,732

At a glance

ConstructionWood frame
ParcelBlock 3597, Lot 019
Last saleSeptember 17, 2013
Historic statusCEQA A — historic resource

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