Permit Record

Alteration Residential

2020 Clement St, San Francisco, Ca, 94121

Classificationotc alterations permitMultifamily 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)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1412 017
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
37.7824, -122.4811
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 26, 2004
Applied
Aug 26, 2004
Work class
Residential
Description
Source description

remove g/f closet in excercise room,remove exercise room door on stairway,convert rear stair start

Status
Current status
finaled
Source status
complete
Finaled
Jan 24, 2005
Provenance
First seen by PermitCore
May 2, 2026 · 23:55 UTC
Last seen
May 12, 2026 · 00:19 UTC
Last changed
May 12, 2026 · 00:19 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

12 permits at this parcel (parcel 1412 017) · Jun 13, 2003 – Aug 26, 2004

  1. Aug 26, 2004This permitAlteration Residential · Finaled
  2. Jul 26, 2004987005392059Alteration Residential · Finaled
  3. Jul 26, 200498700498643Alteration Residential · Finaled
  4. Jul 26, 2004987007392059Alteration Residential · Finaled
  5. Jul 26, 200498698698643Alteration Residential · Issued
  6. Jul 26, 200498700698643Alteration Residential · Finaled
  7. May 14, 200497185798643Alteration Residential · Issued$15,000
  8. Feb 2, 200496908698643Alteration Residential · Issued
  9. Aug 29, 200395471098643Alteration Residential · Issued$18,000
  10. Jun 13, 2003913266392059Demolition · Issued
  11. Jun 13, 200391311598643Demolition · Issued
  12. Jun 13, 200391312198643New Construction Residential Mf · Finaled$580,000

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

Developer details
Permit #
99051498643
Canonical ID
6:99051498643
Source permit ID
99051498643
Browse San Francisco permits in the Market Explorer →Pull this permit via /v1/permits →