Permit Record

Alteration Residential

2001 Polk St, 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
0574 006
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
37.7952, -122.4218
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 22, 2013
Applied
Jul 22, 2013
Work class
Not in source
Description
Source description

street space

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:51 UTC
Last seen
May 11, 2026 · 23:59 UTC
Last changed
May 2, 2026 · 23:51 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

8 permits at this parcel (parcel 0574 006) · through Jul 22, 2013

  1. Jul 22, 2013This permitAlteration Residential · Issued
  2. Dec 31, 2012129147574932Alteration Commercial · Finaled$1,600
  3. Aug 24, 2009118253474932Alteration Residential · Issued
  4. Nov 9, 2005103518374932Alteration Commercial · Finaled$500
  5. Aug 23, 2005102634574932Alteration Commercial · Finaled$11,511
  6. Sep 24, 200188913674932Alteration Residential · Expired
  7. Date not usable in source40521974932Alteration Commercial · Finaled$27,500
  8. Date not usable in source14209774932Alteration Commercial · Finaled$7,000

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

Developer details
Permit #
131175974932
Canonical ID
6:131175974932
Source permit ID
131175974932
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