Permit Record

MEP Mechanical HVAC

47 Patchen Avenue, Brooklyn, NY 11221

ClassificationMHMultifamily Alteration
Reliable valueNot in source
ContractorLin'S Associates INC →
Permit record
Parties
Contractor
Lin'S Associates INC
Applicant
Jin Di Lin
Owner
N/a
Architect
Not in source
Engineer
Not in source
Contractor license
0023191
Building & lot · PLUTO
Building class
C0
Zoning district
R6A
Lot area
1,720 sq ft
Year built
1899
Units (total)
3
Units (residential)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3016230005
Climate zone (IECC)
4A
Roof area (est.)
900 sq ft
HVAC tonnage (est.)
6 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6908, -73.9276
Geocode confidence
95%
Geocode source
Not in source
Issued
Sep 28, 2016
Applied
Sep 28, 2016
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Feb 14, 2017
Provenance
First seen by PermitCore
May 2, 2026 · 16:12 UTC
Last seen
Jul 17, 2026 · 02:28 UTC
Last changed
May 2, 2026 · 16:12 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 3016230005) · Sep 28, 2016 – Sep 28, 2016

  1. Sep 28, 2016This permitMEP Mechanical HVAC · IssuedLin'S Associates INC
  2. Sep 28, 20163245677MEP Plumbing · IssuedCatman Plumbing INC
  3. Sep 28, 20163245666Other · IssuedLin'S Associates INC
  4. Sep 28, 2016legacy_jobs:2738445Alteration Residential · Finaled$142,000

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

Other permits by Lin'S Associates INC

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Developer details
Permit #
3245672
Canonical ID
1:3245672
Source permit ID
3245672
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