Permit Record

Alteration Residential

3679 20th St, San Francisco, Ca, 94110

Classificationotc alterations permitResidential Alteration
Reliable value$13,500
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
3608 059
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
37.7582, -122.4229
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 12, 2024
Applied
Jan 12, 2024
Work class
Residential
Description
Source description

reroofing

Status
Current status
finaled
Source status
complete
Finaled
Apr 24, 2024
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

12 permits at this parcel (parcel 3608 059) · through Jan 12, 2024

  1. Jan 12, 2024This permitAlteration Residential · Finaled$13,500
  2. Feb 4, 20201584450161769Alteration Residential · Issued
  3. Dec 17, 20191579516161769Alteration Residential · Finaled$15,000
  4. Dec 16, 20191579345161769Alteration Residential · Issued
  5. Nov 1, 20191574541161769Alteration Residential · Issued
  6. Sep 25, 20191569478161769Alteration Residential · Issued
  7. Aug 20, 20191564774161769Alteration Residential · Issued
  8. Aug 20, 20191564727161769Alteration Residential · Finaled$15,000
  9. Jul 18, 20191560424161769Alteration Residential · Finaled$88,000
  10. Date not usable in source400850161769Alteration Residential · Expired$6,650
  11. Date not usable in source352664161769Alteration Residential · Expired$3,650
  12. Date not usable in source319859161769Alteration Residential · Expired$3,865

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

Developer details
Permit #
1686274161769
Canonical ID
6:1686274161769
Source permit ID
1686274161769
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →