Permit Record

Alteration Residential

3466 21st St, San Francisco, Ca, 94110

Classificationotc alterations permitResidential Alteration
Reliable value$8,400
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
3607 020
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
1 family dwelling
Geocode & dates
Coordinates
37.7569, -122.4248
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Residential
Description
Source description

replace doors to ride yard remove plastr in basement/sheetro

Status
Current status
expired
Source status
expired
Provenance
First seen by PermitCore
May 2, 2026 · 23:54 UTC
Last seen
May 12, 2026 · 00:14 UTC
Last changed
May 2, 2026 · 23:54 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

26 permits at this parcel (parcel 3607 020) · through May 8, 2024

  1. May 8, 20241687444161653Alteration Residential · Finaled$11,000
  2. Jan 20, 20231644880161653Alteration Residential · Finaled
  3. Jun 10, 20221637883161653Alteration Residential · Finaled$36,000
  4. Oct 14, 20211627157161653Alteration Residential · Finaled$40,000
  5. Sep 27, 20211626181161653Alteration Residential · Finaled
  6. Aug 27, 20211624145161653Alteration Residential · Finaled$3,168
  7. Jan 19, 20211605890161653Alteration Residential · Finaled$78,400
  8. Jan 19, 20211603326161653Alteration Residential · Finaled$25,000
  9. Dec 11, 20201587319161653Alteration Residential · Finaled$55,000
  10. Jul 20, 20201593053161653Alteration Residential · Issued
  11. Feb 13, 20201585724161653Alteration Residential · Finaled$78,400
  12. Jan 9, 20201581832161653Alteration Residential · Issued
  13. Oct 18, 20191572394161653Alteration Residential · Finaled
  14. Jun 24, 20191523148161653Alteration Residential · Finaled$3,600,000
  15. Jul 17, 20131311365161653Alteration Residential · Finaled$60,000
  16. Mar 4, 20081127556161653Alteration Residential · Issued
  17. Jan 11, 20081122149161653Alteration Residential · Issued
  18. Feb 6, 2004969738161653Alteration Residential · Finaled$50,000
  19. Jul 21, 2003950562161653Alteration Residential · Finaled$20,000
  20. Jul 21, 2003950564161653Alteration Residential · Finaled$5,000
  21. Jul 21, 2003950566161653Alteration Residential · Finaled
  22. Aug 5, 2002918141161653Alteration Residential · Finaled$20,000
  23. Aug 5, 2002918146161653Alteration Residential · Expired
  24. Apr 4, 2000809445161653Alteration Residential · Expired$200,000
  25. Feb 8, 2000803947161653Alteration Residential · Expired$40,000
  26. Date not usable in sourceThis permitAlteration Residential · Expired$8,400

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

Developer details
Permit #
680810161653
Canonical ID
6:680810161653
Source permit ID
680810161653
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