New York, NY · Issued Sep 1, 2026

Mechanical Systems in Sunset Park (West), ZIP 11232

demolition of existing ductwork distribution&associated components&steam radiators. Existing AHU to be reused w/new ductwork distribution to align w new layout&new steam radiators. A new supplemental ceiling mounted unit is being provided

Permit IssuedLast checked Jul 20, 2026

Permit facts

Issuing authority
New York City Department of Buildings
Permit number
B01425247-I1-MS
Source type
Mechanical Systems · Initial Permit
Reported value
$924,089Estimated job cost as reported
Location shown
Sunset Park (West), ZIP 11232zip precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

demolition of existing ductwork distribution&associated components&steam radiators. Existing AHU to be reused w/new ductwork distribution to align w new layout&new steam radiators. A new supplemental ceiling mounted unit is being provided

PermitProspect may normalize casing and whitespace, but does not add scope to the source description.

Explainable classification

Trade signals

Direct match

Demolition, site work, dumpsters, and hauling

The source type or description explicitly includes “demolition.”

Rule demolition-site-hauling:direct:demolition · taxonomy 2026.07.1 · 96% confidence
Direct match

HVAC and mechanical

The source type or description explicitly includes “mechanical.”

Rule hvac-mechanical:direct:mechanical · taxonomy 2026.07.1 · 96% confidence
Likely adjacency

Landscaping, irrigation, and tree work

This project includes “demolition,” which can create downstream demand; it is not a direct landscaping & tree permit.

Rule landscaping-tree:adjacent:demolition · taxonomy 2026.07.1 · 68% confidence
Reported chronology

Permit timeline

  1. Filed or applied Aug 26, 2026 · reported
  2. Issued Sep 1, 2026 · reported
  3. Source expiration date Dec 31, 2026 · reported
  4. Ingested and normalized Sep 3, 2026 · normalized