What was permitted
This permit details the replacement of HVAC units at a property in the Chelsea-Hudson Yards neighborhood of Manhattan. This type of project is common in commercial buildings and can offer insights into the costs of major system overhauls.
Issued on April 10, 2026, the estimated cost for this mechanical systems work is $300,000. LIGHTNING MECHANICAL LLC is the general contractor for this significant upgrade.
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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 | 380894996 |
|---|---|
| Work permit # | M01150401-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Replacing the HVAC Units. |
| Floor / unit | Floor Number(s) 1 through 3, Floor Number(s) 6 through 9, Roof |
| Estimated cost | $300,000 |
| Approved | February 25, 2025 |
| Issued | April 10, 2026 |
| Expires | June 30, 2026 |
| BBL | — |
| BIN | — |
Property owner
Peter Stratigakis
Related searches
HVAC replacementmechanical systemsChelsea-Hudson YardsManhattanbuilding permit$300,000 cost