37.7562, −122.4288 A locator map appears here once a Mapbox token is configured.

3637 21st Street

Castro (Eureka Valley) · San Francisco, CA 94114

37.7562, −122.4288 Street View appears here once a Google Maps embed key is configured.

2,624 sq ftBuilding area

2,897.88 sq ftLot area

9Rooms · 3 bed, 3 bath

between 1946 and 1951

The Office of the Assessor-Recorder photographed the property for tax assessment.

Assessor-Recorder Photographs (SFP 23), San Francisco Public Library
Jun 1998

Reroofing.

Complete Permit 9810784 $$$ $8,960
Jan 2015

Replace front redwood deck decking & railing on 2/f in kind at same location and size 4'6"x12'.

Complete Permit 201501155895 $$$ $5,000
May 2015

Revision to permit application 2015 0115 5895. revised post connection detail at deck.

Complete Permit 201505045302 $$$ $1
Jan 2016

Kitchen remodel ( no relocations. no walls removed). replace back patio sliding door (size for size).

Complete Permit 201601147093 $$$ $17,000
May 2016

Repair shingles on front, side, and rear facades. approximately 10 on the front, 50 square feet of shingles on the side, and 400 square feet of shingles on the rear. shingles to be replaced in-kind to match existing. no other work.

Complete Permit 201605066803 $$$ $10,000
Jun 2024

Replace in kind (35) windows at front and back of house. weighted average u-factor 0.30. in kind with wood casement windows.

Complete Permit 202406053755 $$$ $35,000
Jun 2024

Revision to 202406053755. change to in-kind with aluminum casement. add full shingle replacement in kind. u=.30 max.

Complete Permit 202406053813 $$$ $1

1 nominal $1 street-space or sidewalk permit is omitted from the timeline.

Not yet documented: the architect and builder, the early residents and the date of the last recorded sale. Submit an update