What was permitted
A permit has been issued for the installation of mechanical systems at 1204 York Avenue in the Upper East Side-Lenox Hill-Roosevelt Island neighborhood of Manhattan. This project involves adding a fresh air supply fan and an exhaust fan, along with associated ductwork.
Issued on October 6, 2026, this permit has an estimated project cost of $147,406. BOILERMATIC WELDING INDUS is the contractor handling this mechanical system upgrade.
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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 | 501420560 |
|---|---|
| Work permit # | M01422738-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Installation of one fresh air supply fan, one exhaust fan and associated ductworkfor supply and exhaust fans as per plans filed herewith. |
| Floor / unit | Cellar |
| Estimated cost | $147,406 |
| Approved | September 14, 2026 |
| Issued | October 6, 2026 |
| Expires | October 31, 2026 |
| BBL | — |
| BIN | — |
Property owner
The Rockefeller University
Peter Selestrin
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