Permit Record

Alteration Residential

449 Frederick St, San Francisco, Ca, 94117

Classificationotc alterations permitResidential Alteration
Reliable valueNot in source
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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1267 052
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
2 family dwelling
Geocode & dates
Coordinates
37.7663, -122.4514
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 15, 2017
Applied
Aug 15, 2017
Work class
Residential
Description
Source description

to obtain final inspection for work approved under 2007-01-26-2646, 2007-04-04-8021, & 2007-05-04-0541. all work is complete

Status
Current status
cancelled
Source status
cancelled
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:03 UTC
Last changed
May 12, 2026 · 00:03 UTC

Open in San Francisco source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.

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
Project timeline at this parcel

39 permits at this parcel (parcel 1267 052) · through Jun 2, 2023

  1. Jun 2, 20231668017268085Alteration Residential · Issued$5,000
  2. Sep 27, 20221646406268085Alteration Residential · Finaled$5,000
  3. Feb 4, 20221635228241336Alteration Residential · Finaled$5,000
  4. Feb 4, 20221635235268085Alteration Residential · Finaled$50,000
  5. Feb 4, 20221635232241336Alteration Residential · Finaled$50,000
  6. Feb 4, 20221635224268085Alteration Residential · Issued$70,000
  7. Aug 20, 20211622695268085Alteration Residential · Issued$50,000
  8. Dec 13, 2018153500794559Alteration Residential · Issued
  9. Dec 13, 20181535008268085Alteration Residential · Issued
  10. Aug 22, 20181520345268085Alteration Residential · Issued$100,000
  11. Aug 22, 2018152034494559Alteration Residential · Issued$100,000
  12. Sep 29, 20171481583241336Alteration Residential · Finaled$45,215
  13. Sep 26, 2017148109694559Alteration Residential · Finaled$8,000
  14. Aug 15, 2017This permitAlteration Residential · Cancelled
  15. Aug 8, 20171473731268085Alteration Residential · Cancelled
  16. Aug 8, 2017147724094559Alteration Residential · Cancelled
  17. Aug 8, 20171473735268085Alteration Residential · Cancelled
  18. Aug 8, 2017147373094559Alteration Residential · Cancelled
  19. Jun 17, 2010120945994559Alteration Residential · Issued
  20. Jun 17, 20101209460268085Alteration Residential · Issued
  21. Oct 7, 2008115245694559Alteration Residential · Finaled$1,500
  22. Jul 10, 2007110005094559Alteration Residential · Finaled$28,000
  23. May 4, 2007109234094559Alteration Residential · Expired$4,500
  24. Apr 4, 2007108876894559Alteration Residential · Expired$4,800
  25. Jan 26, 2007108127694559Alteration Residential · Expired$5,500
  26. Aug 16, 2002919430241336Alteration Residential · Issued
  27. Date not usable in source469714241336Alteration Residential · Cancelled
  28. Date not usable in source469716241336Alteration Residential · Cancelled
  29. Date not usable in source248647241336Alteration Residential · Expired$500
  30. Date not usable in source250818241336Alteration Residential · Cancelled$6,000
  31. Date not usable in source250819268085Alteration Residential · Cancelled$6,000
  32. Date not usable in source248493268085Alteration Residential · Expired$55,000
  33. Date not usable in source248492241336Alteration Residential · Expired$55,000
  34. Date not usable in source227032268085Alteration Residential · Expired$30,000
  35. Date not usable in source227031241336Alteration Residential · Expired$30,000
  36. Date not usable in source210003268085Alteration Residential · Cancelled$12,000
  37. Date not in source244709268085Alteration Residential · Filing
  38. Date not in source244708241336Alteration Residential · Filing
  39. Date not in source775883368149Alteration Residential · Cancelled$2,000

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

Developer details
Permit #
147882094559
Canonical ID
6:147882094559
Source permit ID
147882094559
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