Permit Record

Alteration Residential

4637 18th St, San Francisco, Ca, 94114

Classificationadditions alterations or repairsResidential Alteration
Reliable value$5,000
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
2690 027
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
37.7602, -122.4422
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 7, 2002
Applied
Jan 14, 2002
Work class
Residential
Description
Source description

correct bldg. & plumbing inspection report #3r-3435 condo converion

Status
Current status
finaled
Source status
complete
Finaled
Feb 11, 2003
Provenance
First seen by PermitCore
May 2, 2026 · 23:55 UTC
Last seen
May 12, 2026 · 00:17 UTC
Last changed
May 12, 2026 · 00:17 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

3 permits at this parcel (parcel 2690 027) · through Mar 7, 2002

  1. Mar 7, 2002This permitAlteration Residential · Finaled$5,000
  2. Mar 7, 2002898630141812Alteration Residential · Finaled$5,000
  3. Date not usable in source780740371989Alteration Residential · Finaled$13,855

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

Developer details
Permit #
898631371989
Canonical ID
6:898631371989
Source permit ID
898631371989
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