Mechanical SystemsManhattanPermit Issued

Mechanical Systems Work at 450 West 33rd Street, Manhattan

450 WEST 33 STREET, Manhattan, 10001 · Chelsea-Hudson Yards

1

What was permitted

This permit in Manhattan, New York City, is for mechanical work at 450 West 33rd Street, as detailed in the project plans. Homeowners undertaking renovations or system upgrades can look to this to estimate the investment in HVAC, electrical, or other mechanical systems.

Issued on June 30, 2026, the reported cost for this mechanical work is $65,000. JOHN GALLIN & SON, INC is listed as the general contractor for this project.

Manhattan property owners can use the $65,000 reported cost for mechanical systems at 450 W 33rd St as a reference for similar upgrades.

2

What it cost

$65,000reported on this filing

Issued

June 30, 2026

Expires

September 30, 2026

License

General Contractor

3

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Filed by JOHN GALLIN & SON, INC · 40 permits across 8 neighborhoods

View the official permit record

Tracking number, work description, cost, and dates

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Tracking Number965110176
Work Permit #M01405934-S1-MS
Job Filing Number
Work TypeMechanical Systems
StatusPermit Issued
Job DescriptionMechanical work as shown on plans
Floor / UnitFloor Number(s) 11 through 11
Estimated Cost$65,000
ApprovedJune 30, 2026
IssuedJune 30, 2026
ExpiresSeptember 30, 2026
BBL
BIN

Property Owner

Betterment

Earl Grant

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mechanical systemsHVACManhattanNew York Citygeneral contractor$65,000 cost