Permit Record

Alteration Residential

1245 21st Av, San Francisco, Ca, 94122

Classificationotc alterations permitResidential Alteration
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)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1729 008
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
37.7645, -122.4797
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 3, 2008
Applied
Mar 3, 2008
Work class
Residential
Description
Source description

renew 200008167972 and 200008157896 for final.

Status
Current status
cancelled
Source status
cancelled
Provenance
First seen by PermitCore
May 2, 2026 · 23:50 UTC
Last seen
May 11, 2026 · 23:56 UTC
Last changed
May 11, 2026 · 23:56 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

25 permits at this parcel (parcel 1729 008) · through May 8, 2008

  1. May 8, 20081135198387323Alteration Residential · Finaled
  2. May 8, 20081135197111927Alteration Residential · Finaled
  3. Mar 3, 20081127362111927Alteration Residential · Cancelled
  4. Mar 3, 2008This permitAlteration Residential · Cancelled
  5. Mar 3, 20081127365111927Alteration Residential · Cancelled
  6. Mar 3, 20081127366387323Alteration Residential · Cancelled
  7. Oct 30, 20071114419111927Alteration Residential · Issued
  8. Sep 17, 20071108630111927Alteration Residential · Finaled$12,800
  9. Sep 17, 20071108632387323Alteration Residential · Finaled$12,800
  10. Feb 10, 20061043595111927Alteration Residential · Finaled$8,200
  11. Feb 10, 20061043596387323Alteration Residential · Finaled$8,200
  12. Nov 30, 20041000206111927Alteration Residential · Finaled$4,200
  13. Sep 30, 2003957956387323Alteration Residential · Finaled$4,500
  14. Sep 30, 2003957955111927Alteration Residential · Finaled$4,500
  15. Sep 17, 2003956576111927Alteration Residential · Issued$50,000
  16. Sep 17, 2003956577387323Alteration Residential · Issued$50,000
  17. Jul 31, 2001827227111927Alteration Residential · Expired$80,000
  18. Jul 31, 2001827228387323Alteration Residential · Expired$80,000
  19. Feb 8, 2001868226111927Alteration Residential · Expired$3,000
  20. Feb 8, 2001868227387323Alteration Residential · Expired$3,000
  21. Aug 16, 2000827351387323Alteration Residential · Expired$6,000
  22. Aug 16, 2000827350111927Alteration Residential · Expired$6,000
  23. Aug 15, 2000827136111927Alteration Residential · Expired$6,500
  24. May 31, 2000819709387323Alteration Residential · Expired$6,500
  25. Date not usable in source351038111927Alteration Residential · Finaled$500

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

Developer details
Permit #
1127367387323
Canonical ID
6:1127367387323
Source permit ID
1127367387323
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →