Permit Record

Alteration Residential

280 Frederick St, San Francisco, Ca, 94117

Classificationotc alterations permitMultifamily Alteration
Reliable value$25,000
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)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1254 082
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
37.7673, -122.4478
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 18, 2017
Applied
Apr 18, 2017
Work class
Residential
Description
Source description

remodel 2 bathrooms & 1 kitchen in kind. replace 5 windows in kind. work not visible from street

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:51 UTC
Last seen
May 12, 2026 · 00:03 UTC
Last changed
May 12, 2026 · 00:03 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

4 permits at this parcel (parcel 1254 082) · through Apr 18, 2017

  1. Apr 18, 2017This permitAlteration Residential · Issued$25,000
  2. Aug 16, 20051025597255798Alteration Residential · Issued
  3. Date not usable in source93514255798Alteration Residential · Expired$30,000
  4. Date not usable in source10468255798Alteration Commercial · Finaled$3,000

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

Developer details
Permit #
1459949255798
Canonical ID
6:1459949255798
Source permit ID
1459949255798
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