Permit Record

Alteration Residential

120 Corona St, San Francisco, Ca, 94127

Classificationotc alterations permitResidential Alteration
Reliable value$10,000
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)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
6920 018
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
37.7239, -122.4661
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 20, 2002
Applied
Feb 20, 2002
Work class
Residential
Description
Source description

deepen footings at garden stor add window & opening to grd floor study to change use to study alcove

Status
Current status
finaled
Source status
complete
Finaled
May 1, 2002
Provenance
First seen by PermitCore
May 2, 2026 · 23:55 UTC
Last seen
May 12, 2026 · 00:17 UTC
Last changed
May 2, 2026 · 23:55 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

6 permits at this parcel (parcel 6920 018) · through Jul 15, 2009

  1. Jul 15, 20091178950214162Alteration Residential · Finaled$20,000
  2. Jun 16, 2003947231214162Alteration Residential · Issued$5,000
  3. Feb 20, 2002This permitAlteration Residential · Finaled$10,000
  4. Sep 4, 2001865597214162Alteration Residential · Finaled$65,000
  5. Date not usable in source605783214162Alteration Residential · Expired$17,800
  6. Date not usable in source361871214162Alteration Residential · Finaled$2,245

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

Developer details
Permit #
901909214162
Canonical ID
6:901909214162
Source permit ID
901909214162
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