Know This Place

20 Hill Street

Mission · San Francisco, CA 94110

  • Built 1885
  • Single-family house
  • 2 stories
  • Zoned RH-3
  • District 9
  • Historic status: historic resource
37.7563, −122.4220 Street View appears here once a Google Maps embed key is configured.
1,800 sq ftBuilding area
3,420 sq ftLot area
8Rooms · 5 bed, 2 bath

Permit history

  1. Mar 2026

    Subsurface storm drainage: right side of house facing street, roughly 20' of 4" pipe with filter fabric to drain into sewer. drainage being installed along property line and not below adjacent footing. work requested by field inspector.

    Issued Permit 202603137511 $$$ $5,000
  2. Oct 2025

    Installation of footings in sequence for house remodel.

    Issued Permit 202510076902 $$$ $10,000
  3. Sep 2022

    2 story horizontal addition at the rear and single story horizontal garage expansion at the front of the house. interior remodel. requires a certificate of appropriatness.

    Issued Permit 202209092156 $$$ $300,000
  4. Jan 2022

    Install recessed led lighting on top 2 floors hallway. convert the existing bedroom into a new master sunroom and new walkin closet on top floor per plan. add fireplace in bedroom.

    Complete Permit 202201115725 $$$ $15,000
  5. Sep 2021

    Replace existing kitchen counters and replace existing vanity in bathroom. no new kitchen cabinets, no new kitchen appliances. lights per cenc 150.0 k.

    Complete Permit 202109249112 $$$ $1,500
  6. Jul 2003

    Remove existing deck (s) & replace per plans.

    Complete Permit 200307078870 $$$ $25,000
  7. Aug 1999

    Reroofing.

    Complete Permit 9917067 $$$ $5,500
  8. Aug 1999

    Renew app #9809470 for final insp.

    Expired Permit 9916103 $$$ $1
  9. May 1998

    Remove shingles, front facade, add victorian trim, repaint.

    Expired Permit 9809470 $$$ $10,000

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