Permit Record

Alteration Residential

159 Tiffany Av, San Francisco, Ca, 94110

Classificationotc alterations permitMultifamily Alteration
Reliable value$36,264
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Not in source
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
8
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
6596 010
Climate zone (IECC)
3C
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
apartments
Geocode & dates
Coordinates
37.7447, -122.4214
Geocode confidence
95%
Geocode source
Not in source
Issued
May 16, 2023
Applied
May 16, 2023
Work class
Residential
Description
Source description

upgrade the (e) fire alarm system by replacing it with 1 addressible f/a unit, 1 wireless communicator next to facu, 9 addressible smoke detector, 5 addressible manual pull stations, 2 horn strobes, 20 lf horns at all residential sleeping area.

Status
Current status
finaled
Source status
complete
Finaled
Jun 28, 2023
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:07 UTC
Last changed
May 12, 2026 · 00:07 UTC

Open in San Francisco source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

29 permits at this parcel (parcel 6596 010) · through May 16, 2023

  1. May 16, 2023This permitAlteration Residential · Finaled$36,264
  2. Aug 14, 20181519381372056Sign · Finaled$4,000
  3. Jun 12, 20181511595372056Alteration Residential · Finaled
  4. Mar 8, 20181495310372056Alteration Commercial · Finaled$52,000
  5. Dec 14, 20171490687472949Alteration Residential · Finaled$28,000
  6. May 5, 20171462054208602Alteration Residential · Issued
  7. Apr 12, 20171459327208602Alteration Residential · Issued$9,000
  8. Oct 21, 20151400130208602Alteration Residential · Issued
  9. Aug 28, 20151393738208602Alteration Residential · Issued
  10. Aug 13, 20151391773208602Alteration Residential · Issued$50,000
  11. Sep 11, 20141355196472949Alteration Residential · Issued
  12. Nov 25, 20131325004372056Alteration Commercial · Issued$5,995
  13. Nov 1, 20131322904372056Alteration Residential · Issued
  14. Oct 7, 20131319954372056Alteration Commercial · Finaled$3,000
  15. Aug 19, 20131314708372056Alteration Residential · Issued
  16. Jul 17, 20131290309372056Alteration Commercial · Issued$150,000
  17. Mar 5, 20131297824372056Alteration Residential · Issued
  18. Oct 30, 20121287039372056Alteration Commercial · Finaled$7,500
  19. Jul 3, 20121267919372056Alteration Commercial · Finaled$3,500
  20. Mar 30, 20121266321372056Alteration Commercial · Finaled$2,200
  21. Mar 27, 20121265033372056Alteration Commercial · Finaled$9,000
  22. Jun 14, 20101208905472949Alteration Residential · Finaled$70,000
  23. Oct 6, 20061070109208602Alteration Residential · Finaled$2,000
  24. Jan 5, 2004966704208602Alteration Residential · Issued
  25. Date not usable in source781487372056Alteration Residential · Expired$1,480
  26. Date not usable in source780865372056Alteration Commercial · Finaled$20,000
  27. Date not usable in source73509208602New Construction Residential Mf · Finaled$547,300
  28. Date not in source1189176372056Alteration Commercial · Cancelled
  29. Date not in source1582511472949Alteration Residential · Cancelled

Full permit history at this parcel · as of Jul 9, 2026.

Developer details
Permit #
1668633208602
Canonical ID
6:1668633208602
Source permit ID
1668633208602
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