37.7582, −122.4227 A locator map appears here once a Mapbox token is configured.
Know This Place

District 9 · Block 3608, Lot 060 · ZIP 94110

3659–3677 20th Street

20-unit apartment building

  • 2 stories
  • Zoned RH-3
  • Historic status: historic resource
37.7582, −122.4227 Street View appears here once a Google Maps embed key is configured.
12,814 sq ftBuilding area
11,499 sq ftLot area
55Rooms · 20 baths
  1. 1906

    Built.

  2. Jan 2013
    Permit 201301047277 $$$ $54,000

    Termite report #2011 repair dry rot at rear stair & decks less than 50%; repair frame base with cap over concrete 12" max #4 rear in 12", bolts at 4' at several areas indicated on termite report #12011.

  3. Aug 2013
    Permit 201308305666 $$$ $50,000

    Remodel two units: add new closets, add laundry outlets, remove non bearing walls, relocate kitchen fixtures and cabinets, remodel bathroom, new tile, toilet and vanity. upgrade electrical & plumbing fixtures, reroute electrical wires and plumbing as needed.

  4. Sep 2013
    Permit 201309136771 $$$ $25,000

    Remodel one unit: add new closets, add laundry outlets, remove non bearing walls, relocate kitchen fixtures and cabinets, remodel bathroom, new tile, toilet and vanity. upgrade electrical & plumbing fixtures, reroute electrical wires and plumbing as needed. add new gas heater in bedroom.

  5. Nov 2013
    Permit 201311071428 $$$ $20,000

    New split bathroom, new bedroom, relocate kitchen, new closet, new laundry outlet 2nd floor. new bedroom, relocate existing bathroom, new gas heater @ 3rd (upper) floor.

  6. Nov 2013
    Permit 201311081509 $$$ $20,000

    One unit-new closets & laundry outlet, relocate kitchen, remodel bathroom. upgrade plumbing, electrical fixtures & wires.

  7. Nov 2013
    Permit 201311081512 $$$ $20,000

    One unit-new closets & laundry outlet. remove non structural walls. relocate kitchen, remodel bathroom. re-route plumbing & electrical lines as required.

  8. Dec 2013
    Permit 201312043304 $$$ $1

    Ref 201308305666 adjust detail 4/s4 structural plans to show additional floor joists supporting removal of bearing wall. two units.

  9. Jan 2014
    Issued Permit 201401156382 $$$ $30,000

    #3663a- remodel #3663a, add laundry outlet, remove non-bearing partition walls, relocate of kitchen fixture and cabinets, remodel bathroom, new shower, toilet and vanity and newly created bedroom - field veirfy access from n bdrm to public way.

  10. Jan 2014
    Issued Permit 201401156384 $$$ $30,000

    #3665a- remodel #3665a, add new closets, new laundry outlet, remove non-bearing partition walls, relocate of kitchen fixture and cabinets, remodel bathroom, new shower, toilet and vanity and new bedroom.

  11. Mar 2014
    Permit 201403271807 $$$ $7,500

    Add plywood to south rear wall at 1st level, for voluntary seismic strengthening.

  12. Sep 2014
    Permit 201409166499 $$$ $1

    Revision previous permit no 201311071428, cancel all the structural details, no new roof deck is needed.

  13. Dec 2014
    Permit 201412012756 $$$ $500

    Install handrail per complaint #201450021 at secondary stairs in rear. also comply w his nov#201404651 dated 2/18/2014.

  14. May 2015
    Issued Permit 201505126043 $$$ $80,000

    Soft story retrofit per sfbc chapter 34b. engineering criteria 2012 iebc appendix a4.

  15. May 2015
    Permit 201505186565 $$$ $35,000

    2nd floor/one unit: remodel unit - relocate kitchen, relocaate bathroom, add a laundry room and add a dishwasher in kitchen.

  16. Feb 2016
    Withdrawn Permit 201602119391 $$$ $500,000

    Remodel ground floor. convert ground floor garage to (5) studio units that include a kitchen & bathroom in each unit per ord. #30-15.

  17. Feb 2017
    Permit 201702078808 $$$ $40,000

    One unit: rehab existing bathrrom and kitchen. add with d.

  18. Mar 2017
    Issued Permit 201703010384 $$$ $40,000

    One unit, 3rd floor - rehabilitate existing kitchen, relocate bathroom, install washer & dryer, no exterior changes.

  19. Dec 2017
    Issued Permit 201712136420 $$$ $2,000

    Installing bathroom fan with rough electric and exhaust. #a.

  20. Aug 2019
    Issued Permit 201908169060 $$$ $1

    Rev to permit application 201505126043; seismic retrofit using iebc a4.

  21. Aug 2019
    Issued Permit 201908169092 $$$ $32,000

    Convert existing living room to bedroom. relocate kitchen. rehabilitate existing bathroom. one unit 3rd floor.

  22. Dec 2021
    Filed Permit 202112134300 $$$ $200,000

    Add 3 adu's per ordinance 162-16 at existing first floor parking.

  23. Feb 2022
    Issued Permit 202202158046 $$$ $10,000

    Remove damaged plaster in entry ceiling, bedroom ceiling, and one living room wall. no electrical. or plumbing or mechanical will be demoed. no studs will be demoed.drywall will be put back in it's place. if 5/8" type x is removed. it will be replaced with 5/8" type x.

  24. Apr 2024
    Permit 202404170137 $$$ $36,973

    Reroofing.

  25. Jul 2024
    Permit 202405293222 $$$ $45,000

    To comply with nov 202040071, tier-iii mandatory soft story retrofit.

  26. Apr 2025
    Permit 202504154397 $$$ $40,000

    Replacement fof the fa system to the sq ft/ca code interpretation 1103.6.71 and wire in the lf horn inside of the units plus wireless monitoring.

  27. May 2025
    Issued Permit 202505287358 $$$ $1

    Revision to permit application 202504154397: change of as-built drawings. device countin new f/a system has changed.

2 nominal $1 street-space permits and 7 expired or cancelled permits are omitted.

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