Know This Place

4355–4359 18th Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1904
  • 5-unit building with a ground-floor store
  • 3 stories
  • Zoned RH-3
  • District 8
  • Historic status: unevaluated
37.7605, −122.4381 Street View appears here once a Google Maps embed key is configured.
4,637 sq ftBuilding area
1,873 sq ftLot area
13Rooms · 4 baths

Permit history

  1. Jul 2026

    Install ada automatic door opener (work do not affect public row).

    Issued Permit 202607145022 $$$ $10,000
  2. Apr 2026

    Turning vacant commercial space into nail salon, new plumbing and electrical, minor framing. adding ada bath.

    Issued Permit 202604109262 $$$ $50,000
  3. Oct 2025

    Change use from commercial space to local adu per planning code section 207.1. 1/f adu with 1 bedroom, a bathroom, and kitchen. no construction under this permit, as-built. ref permit application 202103045788, 202112305191, 202206247079 & 202303093366.

    Triage Permit 202510086937 $$$ $1,000
  4. Mar 2023

    Revision to permit application 202206247079, replace 3 alluminum sliding windows facing street with double hung wood clad marvin dual glazed windows, replace kitchen sliding glass window with double hung vinyl dual glaze window u-factor< 0.30.

    Complete Permit 202303093366 $$$ $6,000
  5. Jun 2022

    Replace 2 allumionium windows on first level of 18th st side and with wood clad double hung glaze windows - replace two single glaze windows on parking pad wall not seen from street. with dual glaze vinyl windows tempered glass.total of 4 windows, in same locations.

    Expired Permit 202206247079 $$$ $5,500
  6. Dec 2021

    4355 18th aka 109 eureka st: replace electric heaters.rev to permit application 202103045788. install a 24k tub oval zone mini split air flat heat system in 600 sq ft cover one bedroom apt, install a 12k btu mini split air/heat system in commercial 300 sq ft uint.

    Complete Permit 202112305191 $$$ $7,000
  7. Mar 2021

    Rear unit: aka 109 eureka st: remodel kitchen & bathroom in lower rear unit. no floor plan changes or wall construction / moved in scope of work.

    Complete Permit 202103045788 $$$ $35,000
  8. Nov 2017

    Install 7 windows and dry rot repair in-kind, visable from street. wood or aluminum-clad wood.

    Issued Permit 201711204392 $$$ $6,000
  9. Sep 2015

    Reroofing.

    Complete Permit 201509288240 $$$ $15,500
  10. Apr 2014

    To obtain final inspection for work approved under permit application 2005-09-23-3769. all work is complete.

    Complete Permit 201404173547 $$$ $1
  11. Jul 2010

    Ladder in 2nd. floor. to be removed. repair hand/guardrail per nov#201053206 item #2 & 3.

    Complete Permit 201007156729 $$$ $200
  12. Sep 2005

    Change of us.

    Expired Permit 200509233769 $$$ $1
  13. Apr 1998

    Renew 8812182.

    Expired Permit 9807474 $$$ $1
  14. Aug 1988

    Convert 4 units with store to 3 units with store.

    Complete Permit 8812182 $$$ $5,500
  15. Jun 1986

    Created during job card update on: 03/07/90.

    Revoked Permit 8606886

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