37.7587, −122.4224 A locator map appears here once a Mapbox token is configured.
Know This Place

District 9 · Block 3597, Lot 019 · ZIP 94110

3646 20th Street

Two-flat · Mission

  • 2 stories
  • 2,860 ft2
  • 2,508 ft2 lot area
  • 11 rooms
  • 2 bathrooms
  • Wood frame
  • Zoned RH-3
  • Historic resource
  • Sold September 17, 2013
Land$986,814
Improvements$422,918
Total assessed$1,409,732
37.7587, −122.4224 Street View appears here once a Google Maps embed key is configured.
  1. 1907

    Built.

  2. August 23, 1907

    A builder contracted to put up two-storey frame flats, at $5,585.

    The San Francisco Call, 23 August 1907, p. 15
  3. Nov 2013
    Permit 201311212505 $$$ $18,000

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

  4. Dec 2020
    Permit 202012090620 $$$ $14,500

    Reroofing.

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

    Reroofing.

2 nominal $1 street-space permits are omitted.

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