Mechanical Systems Work at 101 Park Avenue, Manhattan
101 PARK AVENUE, Manhattan, 10178 · Murray Hill-Kips Bay
What was permitted
A large-scale interior renovation is underway at 101 Park Avenue in Manhattan's Murray Hill-Kips Bay neighborhood, involving significant mechanical system upgrades. This work is being conducted on the 45th and 48th floors.
This mechanical systems permit was issued on July 13, 2026, with a substantial estimated project cost of $1,350,000. STRUCTURE TONE, LLC is the general contractor for this extensive renovation.
A $1.35 million mechanical systems upgrade for an interior renovation at 101 Park Avenue signals a major commercial property improvement in Murray Hill-Kips Bay.
What it cost
Issued
July 13, 2026
Expires
December 31, 2026
License
General Contractor
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Filed by STRUCTURE TONE, LLC · 221 permits across 16 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 | 800524229 |
| Work Permit # | M01419359-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | MECHANICAL WORK IN CONJUNCTION WITH INTERIOR RENOVATION AT FLOOR 45C/48M, AS SHOWN ON PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION |
| Floor / Unit | Floor Number(s) 045 through 045 |
| Estimated Cost | $1,350,000 |
| Approved | July 10, 2026 |
| Issued | July 13, 2026 |
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
101 PARK AVENUE ASSOCIATES
David Jhee