Know This Place

3528–3530 21st Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1912
  • Two-flat
  • 2 stories
  • Zoned RH-2
  • District 8
  • Historic status: unevaluated
37.7568, −122.4264 Street View appears here once a Google Maps embed key is configured.
3,992 sq ftBuilding area
2,848 sq ftLot area
13Rooms · 2 baths

Permit history

  1. Jul 2014

    Reroofing.

    Issued Permit 201407080688 $$$ $15,000
  2. Aug 1990

    Reroofing.

    Expired Permit 9015993 $$$ $4,616

Assessed value · 2025 roll

Land $463,481 Improvements $308,985
Total assessed $772,466

At a glance

ConstructionWood frame
ParcelBlock 3606, Lot 017
Street numbers3528, 3530
Historic statusCEQA B — unevaluated

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.