Permit Record

Alteration Residential

2460 Polk St, #0, San Francisco, Ca, 94109

ClassificationAlteration
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)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0525 026
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
Not in source
Geocode & dates
Coordinates
37.7996, -122.4222
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 22, 2010
Applied
Mar 22, 2010
Work class
Not in source
Description
Source description

street space permit

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:50 UTC
Last seen
May 11, 2026 · 23:57 UTC
Last changed
May 2, 2026 · 23:50 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

11 permits at this parcel (parcel 0525 026) · through Mar 22, 2010

  1. Mar 22, 2010This permitAlteration Residential · Issued
  2. Feb 23, 20101198471234956Alteration Residential · Issued
  3. Feb 2, 20101196712407104Alteration Residential · Issued$1,500
  4. Jan 19, 20101195559234956Alteration Residential · Issued
  5. Dec 1, 20091191924234956Alteration Residential · Issued
  6. Sep 3, 2009118357573038Alteration Residential · Issued
  7. May 22, 20091174260407105Alteration Residential · Issued
  8. May 22, 2009117425973038Alteration Residential · Issued
  9. Nov 4, 200499805573038Alteration Residential · Issued
  10. Date not usable in source435448267017Alteration Residential · Finaled$6,800
  11. Date not usable in source50456234956Alteration Residential · Expired$1,630

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

Developer details
Permit #
1200944407104
Canonical ID
6:1200944407104
Source permit ID
1200944407104
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