HVAC System Modifications at 245 Park Avenue, Manhattan
245 PARK AVENUE, Manhattan, 10017 · East Midtown-Turtle Bay
What was permitted
This permit involves modifications to the existing HVAC system on the 29th and 30th floors of the building at 245 Park Avenue in Manhattan's East Midtown-Turtle Bay neighborhood. The work does not alter the property's use, egress, or occupancy.
The permit was issued on July 6, 2026, with an estimated project cost of $66,000. JT MAGEN & COMPANY INC is the general contractor for these mechanical system upgrades.
Major HVAC system upgrades in Manhattan, like the $66,000 project at 245 Park Avenue, can significantly impact building infrastructure.
What it cost
Issued
July 6, 2026
Expires
September 30, 2026
License
General Contractor
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Filed by JT MAGEN & COMPANY INC · 109 permits across 8 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 | 723250558 |
| Work Permit # | M01418903-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Modifications to the existing HVAC system on the 29th and 30th floors (Day 2 TradeWeb) as per plans. No change to use, egress or occupancy. |
| Floor / Unit | Floor Number(s) 29 through 30 |
| Estimated Cost | $66,000 |
| Approved | June 29, 2026 |
| Issued | July 6, 2026 |
| Expires | September 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
SL GREEN REALTY CORP
Gianna Pilalis