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Mechanical SystemsManhattanPermit issued

Mechanical Systems Work at 236 West 30 Street, Manhattan

236 WEST 30 STREET, Manhattan, 10001 · Midtown South-Flatiron-Union Square

Winston

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Reported project cost

$149,491

As declared on the permit filing. Mechanical Systems.

Issued
May 18, 2026
Expires
May 4, 2027
License
General Contractor

What was permitted

This permit details a significant upgrade to the mechanical systems, specifically the HVAC, at a property in the bustling Midtown South-Flatiron-Union Square neighborhood of Manhattan. Homeowners and property managers can use this as a benchmark for similar large-scale system modifications.

The permit was issued on May 18, 2026, with an estimated project cost of $149,491.2. The work was performed by NYC BUILDERS CNTRCTNG GR (GC).

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View the official permit record

Tracking number, work description, cost and dates

Tracking number305170667
Work permit #M00953172-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionModification to existing HVAC system as per plans filed herewith. No change in use, egress or occupancy.
Floor / unitFloor Number(s) 001 through 001, Mezzanine 001 through 001
Estimated cost$149,491
ApprovedJanuary 22, 2024
IssuedMay 18, 2026
ExpiresMay 4, 2027
BBL—
BIN—

Property owner

Grokash Realty Associates, LLC

Robert Zweibel

Related searches

HVACMechanical SystemsMidtown South-Flatiron-Union SquareManhattanNew York CityPermit Issued$100k - $200k