New York, NY · Issued Oct 19, 2026

Mechanical Systems in Brooklyn Heights, ZIP 11201

Install new Mitsubishi VRF HVAC system, including indoor units on floors 1-4, outdoor units, refrigerant piping, ductwork, and ventilation components. No change in use, egress or occupancy.

Permit IssuedLast checked Jul 20, 2026

Permit facts

Issuing authority
New York City Department of Buildings
Permit number
B01246950-S2-MS
Source type
Mechanical Systems · Renewal Permit Without Changes
Reported value
$65,000Estimated job cost as reported
Location shown
Brooklyn Heights, ZIP 11201zip precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

Install new Mitsubishi VRF HVAC system, including indoor units on floors 1-4, outdoor units, refrigerant piping, ductwork, and ventilation components. No change in 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

Plumbing and water systems

The source type or description explicitly includes “piping.”

Rule plumbing-water:direct:piping · taxonomy 2026.07.1 · 96% confidence
Direct match

Windows, doors, siding, and insulation

The source type or description explicitly includes “door.”

Rule windows-doors-siding:direct:door · taxonomy 2026.07.1 · 96% confidence
Reported chronology

Permit timeline

  1. Filed or applied Sep 18, 2025 · reported
  2. Issued Oct 19, 2026 · reported
  3. Source expiration date Nov 18, 2026 · reported
  4. Ingested and normalized Oct 21, 2026 · normalized