New York, NY · Issued Sep 1, 2026

Mechanical Systems in Chelsea-Hudson Yards, ZIP 10001

Install mechanical systems in conjunction with 4th floor renovation as per plans filed. No change to use, egress, or occupancy.

Permit IssuedLast checked Jul 20, 2026

Permit facts

Issuing authority
New York City Department of Buildings
Permit number
M01431530-S2-MS
Source type
Mechanical Systems · Initial Permit
Reported value
$1,280,943Estimated job cost as reported
Location shown
Chelsea-Hudson Yards, ZIP 10001zip precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

Install mechanical systems in conjunction with 4th floor renovation as per plans filed. No change to use, egress, or occupancy.

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

Explainable classification

Trade signals

Direct match

HVAC and mechanical

The source type or description explicitly includes “mechanical.”

Rule hvac-mechanical:direct:mechanical · taxonomy 2026.07.1 · 96% confidence
Direct match

Remodeling and interior

The source type or description explicitly includes “renovation.”

Rule remodeling-interior:direct:renovation · taxonomy 2026.07.1 · 96% confidence
Reported chronology

Permit timeline

  1. Filed or applied Aug 18, 2026 · reported
  2. Issued Sep 1, 2026 · reported
  3. Source expiration date Oct 30, 2026 · reported
  4. Ingested and normalized Sep 3, 2026 · normalized