Permit Record

Alteration Residential

4444 20th 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
2698 020
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
37.7577, -122.4378
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 2, 2026
Applied
Mar 2, 2026
Work class
Residential
Description
Source description

to keep existing ground floor storage space to be used for storage purposes only. not to be considered habitable space. also remove the wet bar/sink that has previously installed woithout a permit (pa#2025-0908-4813).

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:53 UTC
Last seen
May 12, 2026 · 00:09 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

13 permits at this parcel (parcel 2698 020) · through Mar 2, 2026

  1. Mar 2, 2026This permitAlteration Residential · Issued
  2. Sep 15, 20251730852142113Alteration Residential · Issued$10,000
  3. May 21, 20251707020142113Alteration Residential · Issued$280,000
  4. Mar 15, 20221638174142113Alteration Residential · Finaled$12,850
  5. Dec 10, 2002930419142113Alteration Residential · Finaled$500
  6. Jul 13, 2000823922142113Alteration Residential · Finaled$800
  7. Date not usable in source738969142113Alteration Residential · Finaled$6,000
  8. Date not usable in source573618142113Alteration Residential · Finaled
  9. Date not usable in source378583142113Alteration Residential · Finaled$8,500
  10. Date not usable in source236553142113Alteration Residential · Finaled$5,000
  11. Date not usable in source153798142113Alteration Residential · Expired
  12. Date not usable in source141674142113Alteration Residential · Finaled$500
  13. Date not usable in source107082142113Alteration Residential · Expired$95,000

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

Developer details
Permit #
1744155142113
Canonical ID
6:1744155142113
Source permit ID
1744155142113
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