New York, NY · Issued Aug 27, 2026

Mechanical Systems in Williamsburg, ZIP 11249

MECHANICAL WORK FILED IN CONJUNCTION WITH INTERIOR COMMERCIAL TENANT RENOVATION AT THE 1ST FLOOR. RECONFIGURE DUCTWORK AND DIFFUSERS TO EXISTING SPLIT HVAC SYSTEM TO ACCOMMODATE NEW TENANT LAYOUT. 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
B01410807-S1-MS
Source type
Mechanical Systems · Initial Permit
Reported value
$50,952Estimated job cost as reported
Location shown
Williamsburg, ZIP 11249zip precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

MECHANICAL WORK FILED IN CONJUNCTION WITH INTERIOR COMMERCIAL TENANT RENOVATION AT THE 1ST FLOOR. RECONFIGURE DUCTWORK AND DIFFUSERS TO EXISTING SPLIT HVAC SYSTEM TO ACCOMMODATE NEW TENANT LAYOUT. 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 “hvac.”

Rule hvac-mechanical:direct:hvac · 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 Jul 21, 2026 · reported
  2. Issued Aug 27, 2026 · reported
  3. Source expiration date Sep 21, 2026 · reported
  4. Ingested and normalized Aug 30, 2026 · normalized