Permit Record

Alteration Residential

271A Montana St, San Francisco, Ca, 94112

Classificationadditions alterations or repairsResidential Alteration
Reliable value$133,000
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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
7069 026E
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
37.7163, -122.4616
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 5, 2026
Applied
Dec 31, 2025
Work class
Residential
Description
Source description

convert ground floor to state adu with 1-bedroom, 1-full bathroom and kitchen. new rear sliding door on 2/f.

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
Aug 6, 2026 · 11:42 UTC
Last seen
Aug 8, 2026 · 09:58 UTC
Last changed
Aug 7, 2026 · 10:18 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

5 permits at this parcel (parcel 7069 026E) · May 7, 2019 – Aug 5, 2026

  1. Aug 5, 2026This permitAlteration Residential · Issued$133,000
  2. Oct 30, 20191573807220202Alteration Residential · Finaled$50,000
  3. May 9, 20191551345220202Alteration Residential · Finaled$40,000
  4. May 7, 20191551311220202Alteration Residential · Issued
  5. Date not in source1738340220202Alteration Residential · Pending$133,000

Full permit history at this parcel · as of Aug 8, 2026.

Developer details
Permit #
1754427524797
Canonical ID
6:1754427524797
Source permit ID
1754427524797
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