Permit Record

Alteration Residential

462 21st Av, San Francisco, CA, 94121

ClassificationAlteration
Reliable value$12,600
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
Floor area
Not in source
Parcel & enrichment
Parcel APN
1524 026
Climate zone (IECC)
3C
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
Not in source
Geocode & dates
Coordinates
37.7791, -122.4800
Geocode confidence
95%
Geocode source
Not in source
Issued
2026-06-03
Applied
2026-06-03
Work class
Residential
Description
Source description

remodel 1 (e) bathroom. fixtures in same location. no layout changes or structural work.

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
Jun 4, 2026 · 23:35 UTC
Last seen
Jun 5, 2026 · 19:21 UTC
Last changed
Jun 4, 2026 · 23:35 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

10 permits at this parcel (parcel 1524 026) · 1990-05-16 – 2026-06-03

  1. 2026-06-03This permitAlteration Residential · Issued$12,600
  2. 2022-07-141646493377846Alteration Residential · Finaled$32,800
  3. 2022-07-141646492102804Alteration Residential · Finaled$32,800
  4. 2008-08-191146605102804Alteration Residential · Issued$9,000
  5. 2008-08-191146606377846Alteration Residential · Issued$9,000
  6. 2007-05-091092724102804Alteration Residential · Finaled$1
  7. 2006-03-301048317102804Alteration Residential · Expired$600
  8. 1995-10-17791300377846Alteration Residential · Expired$4,900
  9. 1991-02-26326579102804Alteration Residential · Expired$15,000
  10. 1990-05-16288322102804Alteration Residential · Expired$12,000

Full permit history at this parcel · as of 2026-06-28.

Developer details
display_permit_id
1750560102804
canonical_uid
6:1750560102804
source_permit_id
1750560102804
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