Permit Record

Alteration Residential

3270 21st St, San Francisco, Ca, 94110

Classificationotc alterations permitMultifamily Alteration
Reliable value$120,000
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)
35
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3609 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
apartments
Geocode & dates
Coordinates
37.7571, -122.4205
Geocode confidence
95%
Geocode source
Not in source
Issued
Nov 22, 2024
Applied
Nov 20, 2024
Work class
Residential
Description
Source description

restoring of section of concrete detached from parapet including section of exposed re bar addressing all items to comply with nov 202425972

Status
Current status
finaled
Source status
complete
Finaled
Jul 29, 2025
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:08 UTC
Last changed
May 12, 2026 · 00:08 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 3609 023) · through Nov 22, 2024

  1. Nov 22, 2024This permitAlteration Residential · Finaled$120,000
  2. Jul 25, 20231674303248338Alteration Residential · Issued$45,000
  3. Nov 17, 20221656401248338Alteration Residential · Finaled$10,000
  4. Mar 11, 20211609528248338Alteration Residential · Finaled
  5. Jan 19, 20211608212161800Alteration Residential · Finaled$35,000
  6. Oct 15, 20201599189248338Alteration Residential · Finaled$47,000
  7. Sep 23, 20201599494161800Alteration Residential · Finaled$25,000
  8. May 14, 20201589893161800Alteration Residential · Issued
  9. Feb 24, 20201586936161800Alteration Residential · Issued
  10. Feb 21, 20201579800161800Alteration Residential · Finaled$65,000
  11. Feb 4, 20201585092161800Alteration Residential · Finaled$45,000
  12. Dec 12, 20191578989161800Alteration Residential · Issued
  13. Oct 15, 20191568574161800Alteration Residential · Finaled$289,600
  14. Oct 15, 20191572054161800Alteration Residential · Finaled$14,391
  15. Aug 14, 20091181848161800Alteration Commercial · Finaled$350
  16. Jul 22, 20091179619161800Alteration Commercial · Finaled$1,000
  17. Jul 22, 20091179463161800Sign · Finaled$400
  18. Date not usable in source689641248338Alteration Residential · Expired$8,500
  19. Date not usable in source774880367188Alteration Residential · Expired$2,000
  20. Date not usable in source175018248338Alteration Residential · Finaled$11,300
  21. Date not usable in source159159248338Alteration Residential · Finaled$4,000
  22. Date not in source1601358161800ADU · Pending$300,000
  23. Date not in source1658578367188Alteration Commercial · Cancelled
  24. Date not in source1658577161800Alteration Commercial · Cancelled

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

Developer details
Permit #
1709668248338
Canonical ID
6:1709668248338
Source permit ID
1709668248338
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