Permit Record

Alteration Commercial

15 Bay 23 Street, Brooklyn, NY

ClassificationA2Multifamily Alteration
Reliable value$46,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Not in source
Engineer
Keng Lee So
Contractor license
Not in source
Building & lot · PLUTO
Building class
C3
Zoning district
R5
Lot area
2,417 sq ft
Year built
1922
Units (total)
4
Units (residential)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3063740045
Climate zone (IECC)
4A
Roof area (est.)
676 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
OTHERS
Geocode & dates
Coordinates
40.6046, -73.9995
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 1, 2016
Applied
Nov 5, 2015
Work class
Commercial
Description
Source description

RENOVATING CELLAR FOR AN EXISTING 4 FAMILY DWELLING. INSTALL NEW BOILERS & HOT WATER HEATER. DEMOLISH CELLAR SLAB & FINISH WITH NEW 4'CONCRETE SLAB. PARITION AND PLAMBING WORK INVOLVED. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Feb 6, 2017
Provenance
First seen by PermitCore
May 6, 2026 · 18:53 UTC
Last seen
May 15, 2026 · 05:24 UTC
Last changed
May 6, 2026 · 18:53 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

4 permits at this parcel (parcel 3063740045) · Jan 22, 2016 – Jun 1, 2016

  1. Jun 1, 2016This permitAlteration Commercial · Finaled$46,000
  2. Jun 1, 20163176329MEP Plumbing · IssuedCatman Plumbing INC
  3. Jun 1, 2016legacy_jobs:2588107Alteration Commercial · Finaled$46,000
  4. Jan 22, 20163104859Other · IssuedFirst Star Cons

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

Developer details
Permit #
legacy_jobs:2532771
Canonical ID
1:legacy_jobs:2532771
Source permit ID
legacy_jobs:2532771
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