Permit Record

Alteration Commercial

428 73 Street, Brooklyn, NY 11209

ClassificationALMultifamily Alteration
Reliable valueNot in source
ContractorCdj Const
Permit record
Parties
Contractor
Cdj Const
Applicant
Lou Alba
Owner
Bay Ridge
Architect
Not in source
Engineer
Not in source
Contractor license
0002568
Building & lot · PLUTO
Building class
C0
Zoning district
R5B
Lot area
1,802 sq ft
Year built
1910
Units (total)
3
Units (residential)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3059190016
Climate zone (IECC)
4A
Roof area (est.)
940 sq ft
HVAC tonnage (est.)
6.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6317, -74.0237
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Not in source
Provenance
First seen by PermitCore
May 6, 2026 · 17:58 UTC
Last seen
Jul 17, 2026 · 16:45 UTC
Last changed
May 6, 2026 · 17:58 UTC

Open in New York City 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

2 permits at this parcel (parcel 3059190016)

  1. Date not usable in sourceThis permitAlteration Commercial · IssuedCdj Const
  2. Date not usable in source1170620MEP Plumbing · IssuedJ.caiazzo Plumbing &Heating CORP

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

Other permits by Cdj Const

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Developer details
Permit #
1170614
Canonical ID
1:1170614
Source permit ID
1170614
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