HVAC System Replacement at 476 5 Avenue, Manhattan
476 5 AVENUE, MANHATTAN, 10018 · Midtown-Times Square
What was permitted
For those interested in large-scale mechanical system upgrades, this permit in Manhattan's Midtown-Times Square neighborhood provides insight. The project involves significant work within the New York Public Library's Science, Industry and Business Library (SASB) Rose Main Reading Room.
Issued on May 1, 2026, this permit details the replacement of three air handling units, along with associated steam heating coils and humidification systems. The substantial project cost is estimated at $1,683,333.4, with TURNER CONSTRUCTION COMPA acting as the general contractor.
A nearly $1.7 million mechanical system upgrade at a prominent Manhattan library highlights the significant investment in maintaining large public buildings.
What it cost
Issued
May 1, 2026
Expires
October 31, 2026
License
General Contractor
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Filed by TURNER CONSTRUCTION COMPA · 99 permits across 17 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 562425287 |
| Work Permit # | M01227423-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | NYPL SASB Rose Main Reading Room -THE PROJECT CONSISTS OF REPLACING THREE AIR HANDLING UNITS AND ASSOCIATED STEAM HEATING COILS AND HUMIDIFICATION IN KIND. |
| Floor / Unit | Floor Number(s) 003 through 003 |
| Estimated Cost | $1,683,333 |
| Approved | September 10, 2025 |
| Issued | May 1, 2026 |
| Expires | October 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
NEW YORK PUBLIC LIBRARY
David Lem