HVAC System Upgrades at 810 Seventh Avenue, Manhattan
810 SEVENTH AVENUE, MANHATTAN, 10019 · Midtown-Times Square
What was permitted
This permit details significant upgrades to the existing HVAC system within a commercial building located in the bustling Midtown-Times Square neighborhood. The work involves modifications to the mechanical systems on two specific floors, ensuring continued functionality without altering the building's use or occupancy.
The permit was issued on April 22, 2026, with an estimated project cost of $135,360. NUCOR CONSTRUCTION CORP is listed as the General Contractor for this mechanical systems project.
Homeowners in Midtown-Times Square should note the substantial $135,360 investment in HVAC upgrades at 810 Seventh Avenue, indicating significant commercial building system maintenance.
What it cost
Issued
April 22, 2026
Expires
June 30, 2026
License
General Contractor
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Filed by NUCOR CONSTRUCTION CORP · 43 permits across 11 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 | 960438675 |
| Work Permit # | M01155227-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Modifications to the existing HVAC system on the 37th and 38th floors (Mirae) as per plans. No change to use, egress or occupancy. |
| Floor / Unit | Floor Number(s) 37 through 38 |
| Estimated Cost | $135,360 |
| Approved | March 5, 2025 |
| Issued | April 22, 2026 |
| Expires | June 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
SL GREEN REALTY CORP
Patricia Hoban