Permit Record

Alteration Residential

447 Vernon St, San Francisco, Ca, 94132

Classificationotc alterations permitResidential Alteration
Reliable value$5,198
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
6995 012
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
37.7205, -122.4683
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 2, 2008
Applied
Jun 2, 2008
Work class
Residential
Description
Source description

install vinyl siding to the back of house only. not visable from the street. no structural changes. 294 sq. ft.

Status
Current status
finaled
Source status
complete
Finaled
Jun 19, 2008
Provenance
First seen by PermitCore
May 2, 2026 · 23:50 UTC
Last seen
May 11, 2026 · 23:56 UTC
Last changed
May 2, 2026 · 23:50 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

3 permits at this parcel (parcel 6995 012) · through Jun 2, 2008

  1. Jun 2, 2008This permitAlteration Residential · Finaled$5,198
  2. Date not usable in source399299216795Alteration Residential · Finaled$23,000
  3. Date not usable in source257822216795Alteration Residential · Finaled$11,000

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

Developer details
Permit #
1137735216795
Canonical ID
6:1137735216795
Source permit ID
1137735216795
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