Mechanical Systems Work at 75 Rockefeller Plaza, Manhattan
75 ROCKEFELLER PLAZA, MANHATTAN, 10019 · Midtown-Times Square
What was permitted
This permit is for mechanical modifications on the 11th floor of a building in Midtown Manhattan. The project involves alterations to the existing mechanical systems.
The permit was issued on April 2, 2026, with an estimated cost of $123,456. The contractor for this project is JT MAGEN & COMPANY INC.
The mechanical modifications at 75 Rockefeller Plaza represent a significant investment in the building's infrastructure, with a cost exceeding $120,000.
What it cost
Issued
April 2, 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 | 604744336 |
| Work Permit # | M01369969-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | mechanical modifications on 11th floor as per plans filed herewith. no changes in use, egress or occupancy. |
| Floor / Unit | Floor Number(s) 11 through 11 |
| Estimated Cost | $123,456 |
| Approved | March 30, 2026 |
| Issued | April 2, 2026 |
| Expires | September 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
RXR SL OWNER LLC
MITCHELL GRANT