257 WEST 86 STREET, MANHATTAN, 10024 · Upper West Side (Central)
Residents on the Upper West Side might see mechanical system upgrades, such as those filed for 257 West 86 Street. This work is often related to HVAC systems and is filed in conjunction with general construction.
The permit for this project was issued on May 26, 2026, with an estimated cost of $21,000. COTTAM HEATING & AIR COND (GC) is listed as the contractor.
Mechanical system upgrades on Manhattan's Upper West Side cost an estimated $21,000, providing a benchmark for HVAC projects.
Issued
May 26, 2026
Expires
October 31, 2026
License
General Contractor
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Filed by COTTAM HEATING & AIR COND · 5 permits across 4 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 307437509 |
| Work Permit # | M01377085-S2-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | MECHANICAL WORK FILED IN CONJUNCTION WITH GENERAL CONSTRUCTION DOBNOW JOB #M01377085-I1. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. |
| Floor / Unit | Penthouse 13 through 14 |
| Estimated Cost | $21,000 |
| Approved | May 1, 2026 |
| Issued | May 26, 2026 |
PR
Esther Fein
| Expires |
| October 31, 2026 |
| BBL | — |
| BIN | — |
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