Permit Record

Alteration Residential

312 Walnut St, San Francisco, Ca, 94118

Classificationotc alterations permitResidential Alteration
Reliable value$7,500
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
1008 054
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
37.7885, -122.4484
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 28, 2025
Applied
Jul 28, 2025
Work class
Residential
Description
Source description

replacement in-kind (e) dry rot damaged post at rear deck. less than 50% of deck to be altered/replaced.

Status
Current status
finaled
Source status
complete
Finaled
Sep 25, 2025
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:09 UTC
Last changed
May 5, 2026 · 06:39 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

22 permits at this parcel (parcel 1008 054) · through Jul 28, 2025

  1. Jul 28, 2025This permitAlteration Residential · Finaled$7,500
  2. Mar 1, 2016141444486971Alteration Residential · Issued
  3. Nov 30, 2015140474686971Alteration Residential · Finaled
  4. Nov 2, 2015140079286971Alteration Residential · Finaled
  5. Sep 18, 2015139624986971Alteration Residential · Issued
  6. Sep 3, 2015134585586971Alteration Residential · Finaled$225,000
  7. May 15, 2015138187186971Alteration Residential · Finaled
  8. Mar 2, 2015137288586971Alteration Residential · Issued
  9. Dec 9, 2014136012886971Alteration Residential · Issued$900,000
  10. Oct 1, 2014135742886971Alteration Residential · Issued
  11. Sep 26, 2014135692486971Alteration Residential · Finaled$50,000
  12. Jan 8, 2013129271286971Alteration Residential · Issued
  13. Jun 27, 2008114101986971Alteration Residential · Finaled$60,000
  14. Jun 1, 200081978486971Alteration Residential · Expired$21,880
  15. Date not usable in source66077686971Alteration Residential · Finaled$17,500
  16. Date not usable in source28073786971Alteration Residential · Finaled$52,500
  17. Date not usable in source28020386971Alteration Residential · Finaled$500
  18. Date not usable in source17649086971Alteration Residential · Finaled$8,000
  19. Date not usable in source11478386971Alteration Residential · Expired$5,200
  20. Date not usable in source10166986971Alteration Residential · Finaled$10,000
  21. Date not usable in source10016986971Alteration Residential · Finaled$45,000
  22. Date not usable in source10167086971Alteration Residential · Finaled$1,000

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

Developer details
Permit #
172750686971
Canonical ID
6:172750686971
Source permit ID
172750686971
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