Mechanical SystemsManhattanPermit Issued

Mechanical Systems Modifications at 261 11 AVENUE, Manhattan

261 11 AVENUE, MANHATTAN, 10001 · Chelsea-Hudson Yards

Estimated Project Cost

$0

Mechanical Systems

Issued

April 23, 2026

Expires

May 20, 2026

License

General Contractor

About This Project

This permit details mechanical modifications on floors Cel and 1st at 261 11 AVENUE in the Chelsea-Hudson Yards neighborhood. This type of work often involves HVAC or other building systems upgrades.

The permit was issued on April 23, 2026, with an estimated cost of $371,467.14. The contractor for this project is BLACK BULL BULDERS LLC.

What This Means For You

Property owners in Chelsea-Hudson Yards should be aware that mechanical system upgrades can involve significant costs.

The Business That Did This Work

BLACK BULL BULDERS LLC

General Contractor · License #610827

232 MADISON AVENUE SUITE 800

2 permits filed · 1 neighborhoods

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Permit Details

Tracking Number649815270
Work Permit #M01338914-I1-MS
Job Filing Number
Work TypeMechanical Systems
StatusPermit Issued
Job DescriptionMechanical modifications on floors Cel and 1st as per plans filed herewith. No changes in use, egress or occupancy.
Floor / UnitCellar, Floor Number(s) 1 through 1
Estimated Cost$371,467
ApprovedMarch 9, 2026
IssuedApril 23, 2026
ExpiresMay 20, 2026
BBL
BIN

Property Owner

TERMINAL FEE OWNER LP

Amy Wasserman

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mechanical systemsChelsea-Hudson YardsManhattanbuilding modifications$300,000+commercial construction

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