Permit Record

Alteration Commercial

50 Trenton St, San Francisco, Ca, 94108

Classificationotc alterations permitCommercial Alteration
Reliable value$57,000
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)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
0192 035
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
hospital
Geocode & dates
Coordinates
37.7952, -122.4088
Geocode confidence
95%
Geocode source
Not in source
Issued
May 23, 2014
Applied
May 15, 2014
Work class
Commercial
Description
Source description

temporary emergency shoring. underpinning and shotcrete reinforcement to stabilize soil. revision to app#201303111907

Status
Current status
finaled
Source status
complete
Finaled
Sep 9, 2016
Provenance
First seen by PermitCore
May 2, 2026 · 23:51 UTC
Last seen
May 12, 2026 · 00:00 UTC
Last changed
May 12, 2026 · 00:00 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

4 permits at this parcel (parcel 0192 035) · Mar 13, 2013 – May 23, 2014

  1. May 23, 2014This permitAlteration Commercial · Finaled$57,000
  2. May 15, 20131304431489697Other · Finaled$8,000
  3. Apr 30, 20131298374489697Other · Finaled
  4. Mar 13, 20131298375489697Alteration Residential · Issued$267

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

Developer details
Permit #
1342063489697
Canonical ID
6:1342063489697
Source permit ID
1342063489697
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