Permit Record

Alteration Commercial

223 Avenue U, Brooklyn, NY

ClassificationA2Commercial Alteration
Reliable value$10,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/afa
Architect
Shiming Tam
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
K4
Zoning district
R5B
Lot area
1,800 sq ft
Year built
1931
Units (total)
2
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3071010043
Climate zone (IECC)
4A
Roof area (est.)
2,428 sq ft
HVAC tonnage (est.)
6 tons
Building type
M
Building subtype
OTHERS
Geocode & dates
Coordinates
40.5967, -73.9759
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 15, 2010
Applied
Oct 29, 2010
Work class
Commercial
Description
Source description

THIS APPLICATION IS FILED TO ADD PLUMBING WORK TYPE IN CONJUNCTION WITH D.O.B. ALTERATION TYPE 1 APPLICATION #310204141. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Nov 2, 2011
Provenance
First seen by PermitCore
May 6, 2026 · 18:49 UTC
Last seen
Jun 7, 2026 · 14:51 UTC
Last changed
Jun 7, 2026 · 14:51 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

5 permits at this parcel (parcel 3071010043) · Oct 6, 2008 – Dec 15, 2010

  1. Dec 15, 2010This permitAlteration Commercial · Finaled$10,000
  2. Dec 15, 20102340926MEP Plumbing · IssuedAttack Plumbing INC
  3. Dec 15, 2010legacy_jobs:1899517Alteration Commercial · Finaled$10,000
  4. Oct 6, 2008legacy_jobs:2019886Alteration Commercial · Finaled$66,900
  5. Oct 6, 20082109179Alteration CommercialHenry Smith Property Mgmt INC.

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

Developer details
Permit #
legacy_jobs:1899526
Canonical ID
1:legacy_jobs:1899526
Source permit ID
legacy_jobs:1899526
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