Mechanical SystemsManhattanPermit Issued

HVAC System Modification at 200 Park Avenue, Manhattan

200 PARK AVENUE, MANHATTAN, 10017 · East Midtown-Turtle Bay

Estimated Project Cost

$0

Mechanical Systems

Issued

June 9, 2026

Expires

December 31, 2026

License

General Contractor

About This Project

Significant modifications are being made to the existing HVAC (Heating, Ventilation, and Air Conditioning) systems at the prominent address of 200 Park Avenue in Manhattan's East Midtown-Turtle Bay neighborhood. These upgrades are being performed according to filed plans and do not alter the building's use or occupancy.

This project's permit was issued on June 9, 2026, with a substantial estimated cost of $249,964. STRUCTURE TONE, LLC is the general contractor responsible for this mechanical systems work.

What This Means For You

For large commercial properties in East Midtown, HVAC system modifications like this can represent a significant investment, with this project costing nearly $250,000.

The Business That Did This Work

STRUCTURE TONE, LLC

General Contractor · License #002660

330 WEST 34TH STREET

159 permits filed · 14 neighborhoods

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Permit Details

Tracking Number952247900
Work Permit #M01385449-I1-MS
Job Filing Number
Work TypeMechanical Systems
StatusPermit Issued
Job DescriptionModification to existing HVAC systems as per plans filed. No change in use, egress or occupancy.
Floor / UnitFloor Number(s) 004 through 004
Estimated Cost$249,964
ApprovedMay 22, 2026
IssuedJune 9, 2026
ExpiresDecember 31, 2026
BBL
BIN

Property Owner

Not Applicable

Mark Landstrom

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mechanical systemsHVACEast MidtownManhattanbuilding upgrades$249,964 project cost

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