Permit Record

Alteration Residential

1639 40th Av, San Francisco, Ca, 94122

Classificationotc alterations permitResidential Alteration
Reliable value$18,000
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
1903 010
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
37.7562, -122.4995
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 18, 2000
Applied
Dec 18, 2000
Work class
Residential
Description
Source description

basement case/add 1 exercise room/1 bthrm/1 bdrm and 1 den w/non bearing wall

Status
Current status
finaled
Source status
complete
Finaled
Jul 23, 2001
Provenance
First seen by PermitCore
May 2, 2026 · 23:55 UTC
Last seen
May 12, 2026 · 00:16 UTC
Last changed
May 2, 2026 · 23:55 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 1903 010) · through Dec 18, 2000

  1. Dec 18, 2000This permitAlteration Residential · Finaled$18,000
  2. Date not usable in source89073119679Alteration Residential · Expired$370
  3. Date not usable in source88930119679Alteration Residential · Expired$2,900

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

Developer details
Permit #
839111119679
Canonical ID
6:839111119679
Source permit ID
839111119679
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