Permit Record

Alteration Residential

309A Castro St, #0, San Francisco, Ca, 94114

Classificationotc alterations permitMultifamily Alteration
Reliable valueNot in source
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)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3562 045
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
37.7638, -122.4351
Geocode confidence
95%
Geocode source
Not in source
Issued
May 16, 2023
Applied
May 16, 2023
Work class
Residential
Description
Source description

revision to 202302152022: framing revision detail for underfloor framing

Status
Current status
finaled
Source status
complete
Finaled
Jul 16, 2025
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:07 UTC
Last changed
May 12, 2026 · 00:07 UTC

Open in San Francisco source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.

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
Project timeline at this parcel

7 permits at this parcel (parcel 3562 045) · Aug 5, 2021 – May 16, 2023

  1. May 16, 2023This permitAlteration Residential · Finaled
  2. Feb 15, 20231662196456209Alteration Residential · Finaled
  3. Nov 29, 20221657068456209Alteration Residential · Finaled$10,000
  4. Aug 29, 20221650381456209Alteration Residential · Finaled$240,000
  5. Aug 5, 20211622516456209Alteration Residential · Finaled$14,500
  6. Date not in source1678775456209Alteration Residential · Withdrawn
  7. Date not in source1635964456209Alteration Residential · Cancelled

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

Developer details
Permit #
1668658456209
Canonical ID
6:1668658456209
Source permit ID
1668658456209
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