Permit Record

Alteration Residential

271 Castro St, #0, San Francisco, Ca, 94114

Classificationotc alterations permitMultifamily Alteration
Reliable value$12,000
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)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3561 035
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
apartments
Geocode & dates
Coordinates
37.7646, -122.4350
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 16, 2026
Applied
Jan 13, 2026
Work class
Residential
Description
Source description

strengthen existing brick retaining wall

Status
Current status
finaled
Source status
complete
Finaled
May 11, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
Jul 8, 2026 · 18:17 UTC
Last changed
Jul 8, 2026 · 18:17 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 3561 035) · through Jan 16, 2026

  1. Jan 16, 2026This permitAlteration Residential · Finaled$12,000
  2. Jan 16, 20261740746398112Alteration Residential · Finaled$12,000
  3. Sep 29, 20161439311398111Alteration Residential · Finaled$26,000
  4. May 20, 2004980262398111Alteration Residential · Issued
  5. Date not usable in source512246247344Alteration Residential · Expired$8,200

Full permit history at this parcel · as of Jul 10, 2026.

Developer details
Permit #
1740745398111
Canonical ID
6:1740745398111
Source permit ID
1740745398111
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