What was permitted
A permit has been issued for modifications to existing HVAC ductwork at a property on Madison Avenue in the Upper East Side-Carnegie Hill neighborhood of Manhattan.
The estimated project cost for this mechanical work is $20,000, with the permit issued on May 6, 2026. TRISTATE AIR CONDITIONING is the general contractor.
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 | 579881806 |
|---|---|
| Work permit # | M01386227-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Modifications to the existing HVAC ductwork as per plans submitted herewith. No Change to Use, Occupancy Group, or Egress. |
| Floor / unit | Cellar |
| Estimated cost | $20,000 |
| Approved | April 15, 2026 |
| Issued | May 6, 2026 |
| Expires | September 14, 2026 |
| BBL | — |
| BIN | — |
Property owner
Vornado Realty Trust
Carlos Lopez
Related searches
HVAC ductworkmechanical systemsUpper East Side-Carnegie HillManhattannew york citypermit issuedmoderate cost project