Permit Record

Alteration Commercial

478 Union St, San Francisco, Ca, 94133

Classificationotc alterations permitMultifamily Alteration
Reliable value$1,000
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)
5
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0104 022
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
retail sales
Geocode & dates
Coordinates
37.8008, -122.4073
Geocode confidence
95%
Geocode source
Not in source
Issued
Sep 6, 2023
Applied
Aug 9, 2023
Work class
Commercial
Description
Source description

abe 202001150948. building entry accessibility compliance per city of sf abe program. technical infeasibility request for existing step at entry and sloped sidewalk. replace (e) non compliant door threshold. install battery operated intercom. curbside service.

Status
Current status
finaled
Source status
complete
Finaled
Feb 18, 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 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

15 permits at this parcel (parcel 0104 022) · Apr 5, 2004 – Sep 6, 2023

  1. Sep 6, 2023This permitAlteration Commercial · Finaled$1,000
  2. Nov 20, 20201604481283517Alteration Residential · Finaled$16,000
  3. May 29, 20181509722498685Alteration Residential · Finaled
  4. Jan 19, 20181494097477145Alteration Residential · Finaled
  5. Jan 19, 20181494098283517Alteration Residential · Finaled
  6. Mar 4, 20151373119283517Alteration Residential · Expired$20,000
  7. Mar 4, 20151373118231483Alteration Residential · Expired$20,000
  8. Feb 12, 20151370944498685Alteration Residential · Issued
  9. Feb 12, 20151370948498684Alteration Residential · Finaled
  10. Jan 13, 20151367592498684Alteration Residential · Finaled
  11. Jan 13, 20151367591498685Alteration Residential · Issued
  12. Apr 3, 20121266544477145Alteration Residential · Issued
  13. Apr 5, 2004975377283518Alteration Residential · Finaled$8,000
  14. Apr 5, 2004975376231483Alteration Residential · Finaled$8,000
  15. Date not in source1509359498685Alteration Residential · Cancelled$32,000

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

Developer details
Permit #
167550458991
Canonical ID
6:167550458991
Source permit ID
167550458991
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