Permit Record

Demolition

103 Patchen Avenue, Brooklyn, NY

ClassificationDemolition
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Hpd
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
3016380004
Climate zone (IECC)
4A
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
1-2-3 FAMILY
Geocode & dates
Coordinates
40.6884, -73.9271
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 28, 2009
Applied
Jul 22, 2009
Work class
Residential
Description
Source description

EMERGENCY DEMOLITION OF BUILDING (NYC HPD PROJECT)

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Sep 29, 2009
Provenance
First seen by PermitCore
May 6, 2026 · 18:48 UTC
Last seen
May 15, 2026 · 05:07 UTC
Last changed
May 11, 2026 · 22:36 UTC

Open in New York City source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.

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
Project timeline at this parcel

4 permits at this parcel (parcel 3016380004) · Jul 28, 2009 – Jul 28, 2009

  1. Jul 28, 2009This permitDemolition · Finaled
  2. Jul 28, 20091852017Demolition · IssuedGateway Demolition CORP
  3. Jul 28, 20091851628Construction Equipment · IssuedGateway Demolition CORP
  4. Jul 28, 2009legacy_jobs:1733865Demolition · Finaled

Full permit history at this parcel · as of Jul 19, 2026.

Developer details
Permit #
legacy_jobs:1733856
Canonical ID
1:legacy_jobs:1733856
Source permit ID
legacy_jobs:1733856
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