Permit Record

Alteration Commercial

1858 Union St, San Francisco, Ca, 94123

Classificationotc alterations permitCommercial Alteration
Reliable value$10,000
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)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0530 012
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
37.7981, -122.4299
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 2, 2026
Applied
May 21, 2026
Work class
Commercial
Description
Source description

revision to 202604239938, new framing of bathroom floor and walls

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
Jun 3, 2026 · 13:14 UTC
Last seen
Jun 4, 2026 · 23:35 UTC
Last changed
Jun 3, 2026 · 13:14 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 0530 012) · through Jun 2, 2026

  1. Jun 2, 2026This permitAlteration Commercial · Issued$10,000
  2. Apr 24, 20261747690357773Alteration Commercial · Issued$129,000
  3. Apr 28, 2017146119873238Alteration Residential · Issued
  4. Nov 23, 2011125623473238Alteration Residential · Issued$10,900
  5. Sep 27, 2004993958357773Alteration Commercial · Expired$1,000
  6. Jun 23, 2003947806357773Alteration Residential · Expired
  7. Jun 23, 200394780473238Alteration Residential · Expired
  8. Apr 23, 2003942131357773Alteration Residential · Issued$300
  9. Apr 23, 200394213073238Alteration Residential · Issued$300
  10. Date not usable in source793558357773Sign · Expired$200
  11. Date not usable in source770557357773Sign · Finaled$500
  12. Date not usable in source766461357773Alteration Commercial · Finaled$2,000
  13. Date not usable in source766453357773Alteration Residential · Finaled$1,000
  14. Date not in source769479357773Alteration Commercial · Cancelled$1,000
  15. Date not in source766531357773Alteration Commercial · Cancelled$3,000

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

Developer details
Permit #
1749657357773
Canonical ID
6:1749657357773
Source permit ID
1749657357773
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