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Mechanical SystemsManhattanPermit issued

Mechanical Systems Work at 6 East 43rd Street, Manhattan

6 EAST 43 STREET, Manhattan, 10017 · Midtown-Times Square

Winston

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Reported project cost

$349,696

As declared on the permit filing. Mechanical Systems.

Issued
June 15, 2026
Expires
December 31, 2026
License
General Contractor

What was permitted

This permit covers significant mechanical systems work for a property located in the bustling Midtown-Times Square neighborhood of Manhattan. Homeowners and property managers can use this as a benchmark for the scale and cost of complex HVAC and related system upgrades in commercial or large residential buildings.

The permit was issued on June 15, 2026, with an estimated project cost of $349,696. WCDNY INC is listed as the general contractor for this extensive mechanical project.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number344987523
Work permit #M01267259-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMechanical work as shown on the plans.
Floor / unitCellar, Floor Number(s) 1 through 32, Sub-Cellar
Estimated cost$349,696
ApprovedOctober 24, 2025
IssuedJune 15, 2026
ExpiresDecember 31, 2026
BBL—
BIN—

Property owner

East 43RD NYC LLC

Joseph Chilelli

Related searches

mechanical systemsMidtown-Times SquareNew York Citybuilding permit$300k-$400k cost