Mechanical Systems Upgrade on Upper West Side
15 WEST 81 STREET, Manhattan, 10024 · Upper West Side (Central)
What was permitted
A mechanical systems project is being undertaken on West 81st Street in Manhattan, involving the installation of outdoor condensing units, indoor evaporating units, and exhaust fans, along with associated ductwork and piping. This work is crucial for a building's HVAC functionality.
This permit was issued on July 15, 2026, with a significant estimated project cost of $175,800. INS DYNAMICS INC is the contractor performing this mechanical system installation.
Homeowners on the Upper West Side can see that major mechanical system upgrades, like this one, can cost around $175,800.
What it cost
Issued
July 15, 2026
Expires
March 1, 2027
License
General Contractor
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Filed by INS DYNAMICS INC · 4 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 | 953403749 |
| Work Permit # | M01398094-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | INSTALLATION OF OUTDOOR CONDENSING UNITS, INDOOR EVAPORATING UNITS, EXHAUST FAN AND AND ASSOCIATED DUCTWORK AND PIPING. NO CHANGES TO EGRESS, OCCUPANCY OR USE. |
| Floor / Unit | Floor Number(s) 10 through 10 |
| Estimated Cost | $175,800 |
| Approved | July 6, 2026 |
| Issued | July 15, 2026 |
| Expires | March 1, 2027 |
| BBL | — |
| BIN | — |
Property Owner
PR
Saira Toppin