Permit Record

Alteration Residential

3833 21st St, San Francisco, Ca, 94114

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)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3622 090
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
37.7559, -122.4331
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 16, 2024
Applied
Aug 16, 2024
Work class
Residential
Description
Source description

to obtain final inspection for work approved under pa# 201508073715. all work is complete.

Status
Current status
finaled
Source status
complete
Finaled
Aug 23, 2024
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:08 UTC
Last changed
May 2, 2026 · 23:53 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

16 permits at this parcel (parcel 3622 090) · through Aug 16, 2024

  1. Aug 16, 2024This permitAlteration Residential · Finaled
  2. Aug 17, 20211597299162826Alteration Residential · Finaled$400,000
  3. Aug 7, 20151391358162826Alteration Residential · Expired$12,500
  4. Aug 18, 20101215466162826Alteration Residential · Issued
  5. Nov 16, 20091190679162826Alteration Residential · Finaled$50,000
  6. Dec 8, 20051037836162826Alteration Residential · Finaled$1,200
  7. Date not usable in source604390162826Alteration Residential · Expired$1,800
  8. Date not usable in source493963162826Alteration Residential · Expired$18,500
  9. Date not usable in source453293162826Alteration Residential · Expired$12,000
  10. Date not usable in source422308162826Alteration Residential · Expired$20,000
  11. Date not usable in source414972162826Alteration Residential · Finaled$800
  12. Date not usable in source406693162826Alteration Residential · Expired$6,000
  13. Date not usable in source407867162826Alteration Residential · Finaled$5,000
  14. Date not usable in source338424162826Alteration Residential · Finaled$12,500
  15. Date not usable in source305979162826Alteration Residential · Finaled$5,200
  16. Date not usable in source299918162826Alteration Residential · Finaled$490

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

Developer details
Permit #
1702540162826
Canonical ID
6:1702540162826
Source permit ID
1702540162826
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →