Permit Record

Alteration Residential

43 Christopher Dr, San Francisco, Ca, 94131

Classificationotc alterations permitResidential Alteration
Reliable value$280,000
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)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
2673 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
37.7565, -122.4559
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 21, 2021
Applied
Sep 14, 2020
Work class
Residential
Description
Source description

add 2 bedrooms, full bath, family room, & in-fill the gf area under 2nd floor. remodel (e) kitchen, 2 bath. install 2 skylights & replace (e) sheetrock w/ new at 2nd flr. re-built interior staircase from 2nd flr down to gf. replace front sliding windows with aluminum-clad wood casements w/wo fixed

Status
Current status
finaled
Source status
complete
Finaled
Aug 23, 2021
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:05 UTC
Last changed
May 2, 2026 · 23:52 UTC
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 2673 012) · through Jan 21, 2021

  1. Jan 21, 2021This permitAlteration Residential · Finaled$280,000
  2. Oct 14, 20151399194141327Alteration Residential · Finaled$8,000
  3. Date not usable in source320773141327Alteration Residential · Finaled$5,960

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

Developer details
Permit #
1598758141327
Canonical ID
6:1598758141327
Source permit ID
1598758141327
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