What was permitted
For those in the East Midtown-Turtle Bay area, a significant mechanical systems project is underway at 375 Park Avenue. This involves the removal and replacement of glycol water lines for a heat exchange system, along with new heat pumps and backup systems.
This permit was issued on September 21, 2026, with a substantial estimated project cost of $2,200,000. M & S MECHANICAL SERVICES is the contractor responsible for this extensive upgrade.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Manhattan, and lines up the right contractor. You approve; we handle the back-and-forth.
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 | 831722379 |
|---|---|
| Work permit # | M01277167-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Removal and replacement of glycol water supply and return lines for the heat exchange system, including installation of new heat pumps and associated backup pumps and piping NO CHANGE TO USE, EGRESS OR OCCUPANCY. |
| Floor / unit | Floor Number(s) 2 through 6, Roof, Sub-cellar #2 |
| Estimated cost | $2,200,000 |
| Approved | September 22, 2025 |
| Issued | September 21, 2026 |
| Expires | October 11, 2026 |
| BBL | — |
| BIN | — |
Property owner
Rfr Realty LLC
Lauren Belanger
Related searches