HVAC Modifications for Roof Repair at 520 East 70 Street, Manhattan
520 EAST 70 STREET, MANHATTAN, 10065 · Upper East Side-Lenox Hill-Roosevelt Island
What was permitted
Building owners and managers in the Upper East Side-Lenox Hill-Roosevelt Island area can review the significant costs associated with major building system upgrades. This permit details HVAC modifications required for a substantial roof repair project.
This mechanical systems permit for 520 East 70 Street in Manhattan was issued on April 1, 2026, with a substantial estimated cost of $2,900,000 for HVAC modifications related to roof repair. HUNTER ROBERTS CONSTRUCTI is the contractor.
A major roof repair project on Manhattan's Upper East Side necessitates $2.9 million in HVAC system modifications, highlighting the cost of large-scale building infrastructure work.
What it cost
Issued
April 1, 2026
Expires
October 1, 2026
License
General Contractor
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Filed by HUNTER ROBERTS CONSTRUCTI · 52 permits across 18 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 | 414990511 |
| Work Permit # | M01313716-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Starr Roof: Modifications of HVAC equipment and ductwork to accommodate the roof repair project as per plans. no change to use, egress or occupancy. |
| Floor / Unit | Roof |
| Estimated Cost | $2,900,000 |
| Approved | December 17, 2025 |
| Issued | April 1, 2026 |
| Expires | October 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
NEW YORK PRESBYTERIAN HOSPITAL
BENEDICT CIFERRI