What was permitted
For businesses and property owners in Midtown-Times Square, Manhattan, this permit details the cost of modifying an existing HVAC system. The project is located at the prominent 45 Rockefeller Plaza address.
This permit was issued on September 25, 2026, with an estimated project cost of $1,395,000 for the HVAC modifications. JT MAGEN & COMPANY INC (GC) is the contractor.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 966642524 |
|---|---|
| Work permit # | M01436052-S1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Modification to existing HVAC system as per plans filed herewith. No change in use, egress or occupancy under this application. |
| Floor / unit | Floor Number(s) 10 through 10 |
| Estimated cost | $1,395,000 |
| Approved | September 24, 2026 |
| Issued | September 25, 2026 |
| Expires | September 25, 2027 |
| BBL | — |
| BIN | — |
Property owner
Tishman Speyer
Justine Wood
Related searches
mechanical systemsHVAC modificationMidtown-Times SquareManhattanNew York Citypermit issued$1,395,000