New York, NY · Issued Aug 26, 2026

Mechanical Systems in Brooklyn Heights, ZIP 11201

Mechanical infrastructure to accommodate medical office space on cellar and 1st floor including new rooftop mechanical equipment, new vent piping and ductwork on the exterior facade, ductwork on cellar and 1st floor.

Permit IssuedLast checked Jul 20, 2026

Permit facts

Issuing authority
New York City Department of Buildings
Permit number
B00856454-I1-MS
Source type
Mechanical Systems · Renewal Permit with Changes
Reported value
$1,500,000Estimated 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

Mechanical infrastructure to accommodate medical office space on cellar and 1st floor including new rooftop mechanical equipment, new vent piping and ductwork on the exterior facade, ductwork on cellar and 1st floor.

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

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

Pools, decks, fences, and outdoor living

The source type or description explicitly includes “spa.”

Rule pools-decks-fences:direct:spa · taxonomy 2026.07.1 · 96% confidence
Reported chronology

Permit timeline

  1. Filed or applied Jun 15, 2023 · reported
  2. Issued Aug 26, 2026 · reported
  3. Source expiration date Dec 31, 2026 · reported
  4. Ingested and normalized Aug 29, 2026 · normalized