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Mechanical SystemsManhattanPermit issued

Mechanical Systems Modifications at 600 Third Avenue, Manhattan

600 THIRD AVENUE, Manhattan, 10016 · Murray Hill-Kips Bay

Winston

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Reported project cost

$194,700

As declared on the permit filing. Mechanical Systems.

Issued
May 22, 2026
Expires
January 1, 2027
License
General Contractor

What was permitted

This permit covers mechanical modifications within a building located on Third Avenue in Manhattan's Murray Hill-Kips Bay neighborhood.

The estimated project cost is $194,700, and the permit was issued on May 22, 2026. BLACK BULL BULDERS LLC is the general contractor for this work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number884270523
Work permit #M01322179-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMechanical Modifications as per plans filed herewith no change in use, egress or occupancy.
Floor / unitFloor Number(s) 24 through 24
Estimated cost$194,700
ApprovedNovember 26, 2025
IssuedMay 22, 2026
ExpiresJanuary 1, 2027
BBL—
BIN—

Property owner

L & L Holding

Joseph McCausland

Related searches

mechanical systemsHVACMurray Hill-Kips BayManhattanpermit issuedconstruction cost$194,700