Permit Record

Alteration Commercial

1490 Mason St, San Francisco, Ca, 94133

Classificationadditions alterations or repairsCommercial Alteration
Reliable value$42,487,700
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
0159 046
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
clinics-medic/dental
Geocode & dates
Coordinates
37.7971, -122.4118
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 28, 2024
Applied
Dec 23, 2022
Work class
Commercial
Description
Source description

priority process per ab004: chinatown public health ctr, renovation of exterior/interior/broadway tunnel below clinic improvement. some site reno proposed to improve accessibility along mason st entry & pedestrian access for broadway tunnel. incl storage ocupancy (s-2)

Status
Current status
issued
Source status
issued
Provenance
First seen by PermitCore
May 2, 2026 · 23:52 UTC
Last seen
Aug 24, 2026 · 10:08 UTC
Last changed
May 5, 2026 · 06:39 UTC
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
Developer details
Permit #
1659028494993
Canonical ID
6:1659028494993
Source permit ID
1659028494993
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