Permit Record

Alteration Residential

318 Chestnut St, San Francisco, Ca, 94133

Classificationotc alterations permitMultifamily 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)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0054 007
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
37.8045, -122.4087
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 3, 2026
Applied
Jul 27, 2026
Work class
Residential
Description
Source description

revision to 202510278163. framing modifications due to constraints of existing lightwell to reconstruct exterior egress stair

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
Jul 29, 2026 · 11:01 UTC
Last seen
Aug 6, 2026 · 11:42 UTC
Last changed
Aug 5, 2026 · 10:11 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

22 permits at this parcel (parcel 0054 007) · through Aug 3, 2026

  1. Aug 3, 2026175392756795Alteration Residential · Issued
  2. Aug 3, 2026This permitAlteration Residential · Issued
  3. Jun 11, 20261751160271525Alteration Residential · Issued$91,100
  4. Jan 6, 2026174027856795Alteration Residential · Issued$12,800
  5. Oct 30, 20251734696292626Alteration Residential · Issued$28,000
  6. Oct 30, 20251734697271524Alteration Residential · Issued$28,000
  7. Oct 30, 20251734698271525Alteration Residential · Issued$28,000
  8. Aug 13, 20251728239271524Alteration Residential · Issued$20,000
  9. Aug 13, 20251728238230746Alteration Residential · Issued$20,000
  10. Aug 13, 20251728240271525Alteration Residential · Issued$20,000
  11. Dec 12, 20231583446271525Alteration Residential · Issued$25,000
  12. Oct 20, 20221654349271525Alteration Residential · Issued$75,000
  13. Oct 20, 20221653445230746Alteration Residential · Issued$75,000
  14. Dec 15, 20201580910271525Alteration Residential · Issued$450,000
  15. Dec 15, 20201580909271524Alteration Residential · Issued$450,000
  16. Jul 18, 20171470938271524Alteration Residential · Issued
  17. Aug 24, 20051026528271524Alteration Residential · Finaled$1,500
  18. Date not usable in source745492271524Alteration Residential · Expired$8,000
  19. Date not usable in source86403356795Alteration Residential · Expired$3,000
  20. Date not usable in source584421271524Alteration Residential · Expired$3,800
  21. Date not usable in source323978271524Alteration Residential · Finaled$6,000
  22. Date not in source1594203230746Alteration Residential · Pending

Full permit history at this parcel · as of Aug 5, 2026.

Developer details
Permit #
1753928271525
Canonical ID
6:1753928271525
Source permit ID
1753928271525
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