Permit Record

Alteration Commercial

2039 Blackrock Avenue, Bronx, NY 10472

ClassificationFSMultifamily Alteration
Reliable valueNot in source
ContractorHi-Tech Combustion →
Permit record
Parties
Contractor
Hi-Tech Combustion
Applicant
Jules Flamenbaum
Owner
Washfield Management
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
D3
Zoning district
R5
Lot area
46,370 sq ft
Year built
1964
Units (total)
63
Units (residential)
63
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
2037990012
Climate zone (IECC)
4A
Roof area (est.)
8,424 sq ft
HVAC tonnage (est.)
125 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.8284, -73.8552
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Not in source
Provenance
First seen by PermitCore
May 2, 2026 · 15:19 UTC
Last seen
Jul 17, 2026 · 17:36 UTC
Last changed
May 2, 2026 · 15:19 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

9 permits at this parcel (parcel 2037990012) · through May 29, 2025

  1. May 29, 2025264129477Sidewalk Shed · Issued$9,000Gsr Contractor INC
  2. Jul 12, 2024946606109Alteration Commercial · Issued$25,985Hnj Contracting INC
  3. Jun 7, 2024568129008Sidewalk Shed · Issued$9,000Gsr Contractor INC
  4. Jun 13, 2023518344109Sidewalk Shed · Issued$9,000Gsr Contractor INC
  5. Feb 9, 2023208066468Alteration Commercial · Issued$25,985Hnj Contracting INC
  6. Oct 14, 2022237395686Sidewalk Shed · Issued$9,000Gsr Contractor INC
  7. Apr 7, 2020551334744Sidewalk Shed · Finaled$10,000Carlitos Contracting CORP
  8. Date not usable in sourceThis permitAlteration Commercial · IssuedHi-Tech Combustion
  9. Date not usable in source225866Other · IssuedHi-Tech Combustion

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

Other permits by Hi-Tech Combustion

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Developer details
Permit #
225875
Canonical ID
1:225875
Source permit ID
225875
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