Permit Record

Alteration Residential

439 Guerrero St, San Francisco, Ca, 94110

Classificationotc alterations permitMultifamily Alteration
Reliable value$18,000
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)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3568 057
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
37.7642, -122.4238
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 23, 2024
Applied
Dec 23, 2024
Work class
Residential
Description
Source description

re-roofing. no hot works.

Status
Current status
finaled
Source status
complete
Finaled
Jan 14, 2025
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:08 UTC
Last changed
May 12, 2026 · 00:08 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

23 permits at this parcel (parcel 3568 057) · through Dec 23, 2024

  1. Dec 23, 2024This permitAlteration Residential · Finaled$18,000
  2. May 2, 20231666366159084Alteration Residential · Issued$512
  3. Feb 7, 20131295426159084Alteration Residential · Finaled$2,000
  4. Feb 6, 20121259641159084Alteration Residential · Finaled
  5. Oct 25, 20111253615159084Alteration Residential · Issued
  6. Sep 20, 20111250147159084Alteration Residential · Finaled
  7. Sep 20, 20111250150159084Alteration Residential · Finaled
  8. Jul 11, 20111242922159084Alteration Residential · Finaled$6,000
  9. Aug 17, 20101215259159084Alteration Residential · Finaled
  10. Aug 3, 20101213972159084Alteration Residential · Finaled
  11. May 29, 20091174667159084Alteration Residential · Expired$4,000
  12. May 7, 20091172745159084Alteration Residential · Expired$100,000
  13. May 19, 20051016160159084Alteration Residential · Issued
  14. Mar 21, 20051002629159084Alteration Residential · Expired$40,000
  15. Mar 9, 20051008781159084Alteration Residential · Expired$8,000
  16. Jun 28, 2004984115159084Alteration Residential · Issued
  17. May 18, 2004980043159084Alteration Residential · Issued
  18. Mar 15, 2004973108159084Alteration Residential · Issued
  19. Nov 13, 2003962658159084Alteration Residential · Issued
  20. Dec 18, 2002931076159084Alteration Residential · Issued$1,000
  21. Apr 17, 2002745506159084Alteration Residential · Expired$225,000
  22. Date not usable in source601994159084Alteration Residential · Expired$13,500
  23. Date not usable in source245821159084Alteration Commercial · Expired$11,000

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

Developer details
Permit #
1711721159084
Canonical ID
6:1711721159084
Source permit ID
1711721159084
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