Permit Record

Alteration Residential

2271 31st Av, San Francisco, Ca, 94116

Classificationotc alterations permitResidential Alteration
Reliable value$5,000
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
2318 018
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
37.7449, -122.4890
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 28, 2024
Applied
Aug 28, 2024
Work class
Residential
Description
Source description

reroofing overlay flat roof not visible from street

Status
Current status
finaled
Source status
complete
Finaled
Sep 3, 2024
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:08 UTC
Last changed
May 2, 2026 · 23:53 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

7 permits at this parcel (parcel 2318 018) · through Aug 28, 2024

  1. Aug 28, 2024This permitAlteration Residential · Finaled$5,000
  2. Apr 3, 20121266572130890Alteration Residential · Finaled$30,000
  3. Mar 23, 20121265678130890Alteration Residential · Finaled$28,000
  4. Sep 26, 20111250688130890Alteration Residential · Finaled$33,000
  5. Date not usable in source658055130890Alteration Residential · Expired$2,800
  6. Date not usable in source170745130890Alteration Residential · Finaled$600
  7. Date not in source161506130890Alteration Residential · Cancelled$60,000

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

Developer details
Permit #
1703387130890
Canonical ID
6:1703387130890
Source permit ID
1703387130890
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