Permit Record

Alteration Residential

1331 Polk St, San Francisco, Ca, 94109

Classificationadditions alterations or repairsResidential Alteration
Reliable value$10,000
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)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0667 002
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
1 family dwelling
Geocode & dates
Coordinates
37.7893, -122.4206
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Residential
Description
Source description

counter work electrical, plumbing, painting, millwork

Status
Current status
finaled
Source status
complete
Finaled
Not in source
Provenance
First seen by PermitCore
May 2, 2026 · 23:54 UTC
Last seen
May 12, 2026 · 00:15 UTC
Last changed
May 12, 2026 · 00:15 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

20 permits at this parcel (parcel 0667 002) · through Mar 17, 2025

  1. Mar 17, 2025171731278349Alteration Commercial · Issued$13,000
  2. Oct 25, 2011125357478349Alteration Residential · Issued
  3. Oct 25, 20111253575391480Alteration Residential · Issued
  4. Oct 17, 2011125074378349Alteration Commercial · Finaled$20,000
  5. Oct 17, 20111251680391480Alteration Commercial · Finaled$20,000
  6. Jan 19, 2007108050778349Alteration Residential · Issued
  7. Mar 14, 20061036593448780Alteration Commercial · Finaled
  8. Nov 22, 20051036430391480Alteration Commercial · Finaled$3,000
  9. Nov 22, 2005103642978349Alteration Commercial · Finaled$3,000
  10. Aug 8, 2005102474478349Alteration Residential · Issued
  11. Nov 4, 200499810278349Alteration Commercial · Expired$1,800
  12. Feb 26, 2002902444391480Alteration Commercial · Finaled$26,300
  13. Date not usable in source786636375115Alteration Commercial · Expired$3,000
  14. Date not usable in source33563478349Alteration Commercial · Finaled$4,500
  15. Date not usable in source29826578349Alteration Commercial · Finaled$79,200
  16. Date not usable in source8614378349Sign · Finaled$950
  17. Date not usable in sourceThis permitAlteration Residential · Finaled$10,000
  18. Date not usable in source1124278349Alteration Commercial · Finaled$1,000
  19. Date not in source1305731448780Alteration Commercial · Cancelled$2,000
  20. Date not in source1434435391480Alteration Commercial · Cancelled

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

Developer details
Permit #
7797378349
Canonical ID
6:7797378349
Source permit ID
7797378349
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