Permit Record

Alteration Residential

452 Fair Oaks St, San Francisco, Ca, 94110

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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
6534 010A
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
37.7494, -122.4241
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 7, 2026
Applied
Dec 30, 2025
Work class
Residential
Description
Source description

rev 202504174627- relocate unit 454 from 2nd fl to 1st fl & reconfigure it w/ 2 bedrooms and 2 baths; expanding unit 452 into 2nd fl and reconfigure w/ 3 bedrooms and 3 baths, study , library & kitchen; (n) front door @ 1st fl. unit 454 - (n) rear landscape stair to yard....

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
Aug 10, 2026 · 10:37 UTC
Last changed
Aug 9, 2026 · 10:00 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

12 permits at this parcel (parcel 6534 010A) · through Aug 7, 2026

  1. Aug 7, 2026This permitAlteration Residential · Issued
  2. Aug 7, 20261739923361632Alteration Residential · Issued
  3. Dec 10, 20251738034206560Alteration Residential · Issued$15,000
  4. Nov 7, 20251719737206560Alteration Residential · Issued$686,443
  5. Nov 7, 20251719738361632Alteration Residential · Issued$686,443
  6. Nov 7, 20241708529206560Alteration Residential · Issued$2,000
  7. Sep 15, 20161437476361632Alteration Residential · Issued$2,200
  8. Sep 15, 20161437475206560Alteration Residential · Issued$2,200
  9. Date not usable in source795666361632Alteration Residential · Expired$4,900
  10. Date not usable in source428372206560Alteration Residential · Expired$300
  11. Date not usable in source771087361632Alteration Residential · Finaled$1,850
  12. Date not usable in source769177361632Alteration Residential · Finaled$940

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

Developer details
Permit #
1739922206560
Canonical ID
6:1739922206560
Source permit ID
1739922206560
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