Permit Record

Alteration Residential

1233 Union St, San Francisco, Ca, 94109

Classificationotc alterations permitResidential Alteration
Reliable value$25,000
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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0123 060
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
2 family dwelling
Geocode & dates
Coordinates
37.7989, -122.4196
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 12, 2022
Applied
Jan 11, 2022
Work class
Residential
Description
Source description

steel girde in garage to delete existing post; add 2 footings for support @ basement

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:06 UTC
Last changed
May 5, 2026 · 06:39 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

24 permits at this parcel (parcel 0123 060) · through Jan 12, 2022

  1. Jan 12, 2022This permitAlteration Residential · Issued$25,000
  2. Jan 12, 20221633471349208Alteration Residential · Issued$25,000
  3. Dec 22, 2021158753059746Alteration Residential · Finaled$95,000
  4. Oct 29, 20211628678349208Alteration Residential · Finaled$8,000
  5. Oct 29, 2021162867759746Alteration Residential · Finaled$8,000
  6. Dec 2, 2020160520659746Alteration Residential · Finaled$45,776
  7. Dec 2, 20201602969349208Alteration Residential · Finaled$45,776
  8. Oct 14, 20201601324349208Alteration Residential · Issued$35,000
  9. Jun 12, 2020159123159746Alteration Residential · Finaled$12,000
  10. Jan 16, 2020158257659746Alteration Residential · Issued
  11. Dec 30, 2019157917859746Alteration Residential · Issued$15,000
  12. Dec 30, 20191579179349208Alteration Residential · Issued$15,000
  13. Dec 2, 2019157629659746Alteration Residential · Finaled$30,000
  14. Nov 13, 2019157587659746Alteration Residential · Issued
  15. Nov 8, 2019157539659746Alteration Residential · Finaled$70,000
  16. Jul 28, 20161431822349208Alteration Residential · Issued
  17. Feb 5, 20151370133349208Alteration Residential · Issued$2,930
  18. Feb 5, 2015137013259746Alteration Residential · Issued$2,930
  19. Oct 28, 2004997288349208Alteration Residential · Issued$17,000
  20. Oct 28, 200499728559746Alteration Residential · Issued$17,000
  21. Aug 28, 200395465059746Alteration Residential · Finaled$4,000
  22. Aug 28, 2003954651349208Alteration Residential · Finaled$4,000
  23. Date not usable in source695173349207Alteration Residential · Expired$5,900
  24. Date not usable in source57407459746Alteration Residential · Expired$7,000

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

Developer details
Permit #
163347059746
Canonical ID
6:163347059746
Source permit ID
163347059746
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