Permit Record

Alteration Residential

2149 Union St, San Francisco, Ca, 94123

ClassificationAlteration
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)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0540 023
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
Not in source
Geocode & dates
Coordinates
37.7970, -122.4346
Geocode confidence
95%
Geocode source
Not in source
Issued
Nov 21, 2017
Applied
Nov 20, 2017
Work class
Not in source
Description
Source description

street space

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
May 12, 2026 · 00:03 UTC
Last changed
May 2, 2026 · 23:52 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

22 permits at this parcel (parcel 0540 023) · through Nov 21, 2017

  1. Nov 21, 2017This permitAlteration Residential · Issued
  2. Nov 21, 20171488071364068Alteration Residential · Issued
  3. Oct 20, 20141359597364847Alteration Residential · Issued
  4. Dec 10, 2012129060073614Alteration Commercial · Finaled
  5. Dec 10, 20121290603367450Alteration Commercial · Finaled
  6. Dec 10, 2012129060273614Alteration Commercial · Finaled
  7. Dec 10, 20121290601367450Alteration Commercial · Finaled
  8. Jan 13, 20121259751367450Alteration Residential · Issued
  9. Feb 11, 2009116453973614Alteration Commercial · Expired$39,000
  10. Jul 31, 20071102674367450Alteration Commercial · Finaled$12,500
  11. Jul 31, 2007110267373614Alteration Commercial · Finaled$12,500
  12. Apr 5, 20071072146367450Alteration Commercial · Expired$1,500
  13. Jun 19, 2006105691073614Alteration Residential · Issued
  14. Jan 22, 2004968155364847Alteration Residential · Finaled$5,000
  15. Date not usable in source795106364068Alteration Commercial · Expired$8,600
  16. Date not usable in source787202364847Alteration Commercial · Finaled$2,000
  17. Date not usable in source775164367450Alteration Residential · Expired$2,500
  18. Date not usable in source773350364847Alteration Commercial · Finaled$3,000
  19. Date not usable in source772286364847Alteration Commercial · Finaled$700
  20. Date not usable in source771488364068Alteration Commercial · Finaled$9,000
  21. Date not in source773314364068Alteration Commercial · Cancelled$700
  22. Date not in source48518073614Alteration Commercial · Filing

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

Developer details
Permit #
1487666364068
Canonical ID
6:1487666364068
Source permit ID
1487666364068
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