What was permitted
For those in Midtown South-Flatiron-Union Square, understanding the cost of HVAC upgrades is key. This permit covers the replacement of an existing packaged rooftop unit on Tower 1 at 20 East 16 Street.
The permit for this mechanical systems work was issued on August 5, 2026, with an estimated project cost of $25,000. INTERSTATE AIR COND & HTG (GC) is the contractor handling this installation.
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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 | 225587247 |
|---|---|
| Work permit # | M01437404-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | PROPOSED REPLACEMENT OF EXISTING(1) PACKAGED ROOFTOP UNIT AT THE ROOFOF TOWER 1. |
| Floor / unit | Roof |
| Estimated cost | $25,000 |
| Approved | July 31, 2026 |
| Issued | August 5, 2026 |
| Expires | December 12, 2026 |
| BBL | — |
| BIN | — |
Property owner
Interstate Air Cond & Htg
Joseph Kishk
Related searches
mechanical systemsMidtown South-Flatiron-Union SquareNew York Cityrooftop unit replacementHVAC$25,000building permit