HVAC System Upgrade at 1115 5 Avenue, Manhattan
1115 5 AVENUE, Manhattan, 10128 · Upper East Side-Carnegie Hill
What was permitted
Homeowners in the Upper East Side-Carnegie Hill neighborhood can see the details of a significant HVAC system upgrade for a residential apartment. This project involves installing a new HVAC system, including piping, ductwork, ceiling-hung fan coil units, louvers, and humidifiers.
This permit was issued on July 10, 2026, with an estimated project cost of $175,000. The general contractor for this extensive mechanical systems work is JOHN HUMMEL CUSTOM BLD IN.
A substantial $175,000 investment was made for a complete HVAC system overhaul in a 5th-floor apartment on the Upper East Side.
What it cost
Issued
July 10, 2026
Expires
December 31, 2026
License
General Contractor
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Filed by JOHN HUMMEL CUSTOM BLD IN · 14 permits across 3 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 | 603797288 |
| Work Permit # | M01209219-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | UPGRADE HVAC SYSTEM TO APARTMENT 5B ON THE 5TH FLOOR . WORK INCLUDE INSTALL NEW HVAC SYTEM , PIPING, DUCT WORK HUNG FAN COIL UNITS FROM THE CEILING ,LOUVERS AND HUMIDIFIERS , ALL AS PER PLAN. |
| Floor / Unit | Floor Number(s) 5 through 5 |
| Estimated Cost | $175,000 |
| Approved | June 26, 2025 |
| Issued | July 10, 2026 |
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
EMPIRE
JONATHAN WANG