Know This Place

3017 20th Street

Mission · San Francisco, CA 94110

  • Built 1900
  • Three-flat
  • 3 stories
  • Zoned RM-1
  • District 9
  • Historic status: historic resource
37.7589, −122.4111 Street View appears here once a Google Maps embed key is configured.
4,200 sq ftBuilding area
2,596 sq ftLot area
14Rooms · 3 baths

Permit history

  1. Jul 2026

    To abate nov 202301815- revision 202606022336 to reduce scope of work to include (20) windows replace, repair of exterior walls in kind and replace in kind existing stairs and deck due to fire damage.

    Filed Permit 202607235429 $$$ $35,000
  2. Jun 2026

    Fire repairs to existing units and nov resolution. rebuild roof, floor assemblies, foundation, and mep per plans.

    Filed Permit 202606022336 $$$ $704,000
  3. Sep 2009

    To comply with nov #200671956 as built replace existing rear deck & stair in kind.

    Issued Permit 200909187167 $$$ $18,000
  4. Nov 1999

    Fire damage repair, reglaze windows, doors, paint, carpet, reroofing.

    Expired Permit 9924099 $$$ $29,500
  5. Oct 1999

    Back stairs repair on the first floor.

    Expired Permit 9921777 $$$ $500
  6. Oct 1994

    Build two new closets on 2nd and 3rd floors.

    Complete Permit 9416814 $$$ $1,900
  7. Dec 1984

    Same work to be made on window locks and repalced gas stove.

    Complete Permit 8413319 $$$ $450
  8. Oct 1983

    To bring bulg into ffull compliance with the provisions.

    Complete Permit 8310721 $$$ $5

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.