Permit Record

Alteration Residential

3966 Clay St, San Francisco, Ca, 94118

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)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0991 016
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
37.7879, -122.4585
Geocode confidence
95%
Geocode source
Not in source
Issued
May 11, 2026
Applied
May 11, 2026
Work class
Residential
Description
Source description

to obtain final inspection for work approved under 200408262602. all work is complete

Status
Current status
issued
Source status
issued
Provenance
First seen (no changes since)
Jul 8, 2026 · 18:18 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

13 permits at this parcel (parcel 0991 016) · through May 11, 2026

  1. May 11, 2026This permitAlteration Residential · Issued
  2. Mar 20, 2023166439186265Alteration Residential · Issued$17,000
  3. Jul 27, 2021161763586265Alteration Residential · Finaled$26,000
  4. May 18, 2018150867886265Alteration Residential · Finaled$6,000
  5. Jan 7, 2005100322286265Alteration Residential · Issued
  6. Dec 22, 200499050586265Alteration Residential · Issued$300,000
  7. Date not usable in source55562386265Alteration Residential · Expired$8,000
  8. Date not usable in source45614986265Alteration Residential · Finaled
  9. Date not usable in source40490186265Alteration Residential · Finaled$60,000
  10. Date not usable in source23718986265Alteration Residential · Finaled$100,000
  11. Date not usable in source22606486265Alteration Residential · Finaled$200,000
  12. Date not usable in source23500686265Alteration Residential · Finaled$20,000
  13. Date not in source162587886265Alteration Residential · Cancelled

Full permit history at this parcel · as of Jul 10, 2026.

Developer details
Permit #
174891186265
Canonical ID
6:174891186265
Source permit ID
174891186265
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