Permit Record

Alteration Residential

4636 18th St, San Francisco, Ca, 94114

Classificationotc alterations permitResidential Alteration
Reliable value$25,000
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
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
2658 012
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
37.7607, -122.4419
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 20, 2009
Applied
Jan 20, 2009
Work class
Residential
Description
Source description

work @ both units. remove & replace fixtures & tile in one bathroom each in both units. non structural.

Status
Current status
finaled
Source status
complete
Finaled
May 14, 2009
Provenance
First seen by PermitCore
May 2, 2026 · 23:50 UTC
Last seen
May 11, 2026 · 23:56 UTC
Last changed
May 11, 2026 · 23:56 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

14 permits at this parcel (parcel 2658 012) · through Jan 20, 2009

  1. Jan 20, 2009This permitAlteration Residential · Finaled$25,000
  2. Jan 20, 20091162535141124Alteration Residential · Finaled$25,000
  3. Feb 24, 2003936309374221Alteration Residential · Finaled$600
  4. Feb 24, 2003936308141124Alteration Residential · Finaled$600
  5. Nov 20, 2002928803374221Alteration Residential · Finaled$1,400
  6. Nov 20, 2002928801141124Alteration Residential · Finaled$1,400
  7. Mar 25, 2002903217374221Alteration Residential · Expired$2,000
  8. Mar 25, 2002903216141124Alteration Residential · Expired$2,000
  9. Date not usable in source798861141124Alteration Residential · Finaled$650
  10. Date not usable in source798631141124Alteration Residential · Expired$9,200
  11. Date not usable in source798497141124Alteration Residential · Expired$1,800
  12. Date not usable in source796904141124Alteration Residential · Finaled$5,300
  13. Date not usable in source796688141124Alteration Residential · Expired$19,500
  14. Date not usable in source784668374221Alteration Residential · Expired$25,000

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

Developer details
Permit #
1162536374221
Canonical ID
6:1162536374221
Source permit ID
1162536374221
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