Permit Record

Alteration Residential

3680 20th St, San Francisco, CA, 94110

Classificationotc alterations permitMultifamily Alteration
Reliable value$70,000
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
Floor area
Not in source
Parcel & enrichment
Parcel APN
3597 027
Climate zone (IECC)
3C
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
Not in source
Geocode & dates
Coordinates
37.7586, -122.4231
Geocode confidence
95%
Geocode source
Not in source
Issued
2026-06-08
Applied
2026-06-08
Work class
Residential
Description
Source description

unit 3680 1/2: kitchen and bathroom remodel like for like, relocate (e) tankless water heater to 1st flr of bldg.

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
Jun 10, 2026 · 12:20 UTC
Last seen
Jun 11, 2026 · 12:46 UTC
Last changed
Jun 10, 2026 · 12:20 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

13 permits at this parcel (parcel 3597 027) · 1982-05-25 – 2026-06-08

  1. 2026-06-08This permitAlteration Residential · Issued$70,000
  2. 2024-08-071701741404748Alteration Residential · Finaled$10,000
  3. 2024-08-071701739404747Alteration Residential · Finaled$10,000
  4. 2017-04-191460067404747Alteration Residential · Issued$1
  5. 2013-01-241294184287590Alteration Residential · Issued$7,000
  6. 2010-09-071217115404748Alteration Residential · Finaled$1,000
  7. 2010-09-071217114287590Alteration Residential · Finaled$1,000
  8. 2010-09-071217112404747Alteration Residential · Finaled$1,000
  9. 2003-05-08943621248091Alteration Residential · Finaled$300
  10. 2002-02-11901100160896Alteration Residential · Finaled$200
  11. 1996-05-22573660248091Alteration Residential · Expired$3,000
  12. 1982-05-2514258287591Alteration Commercial · Finaled$1,600
  13. Date not in source1734075523613ADU · Pending$156,759

Full permit history at this parcel · as of 2026-06-28.

Developer details
display_permit_id
1750890160896
canonical_uid
6:1750890160896
source_permit_id
1750890160896
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