What was permitted
This permit is for modifications to an existing mechanical (HVAC) system at 15 Hanover Place in the Downtown Brooklyn-DUMBO-Boerum Hill area. The work includes the addition of air handlers, duct work, and fans to enhance the system.
The permit was issued on May 18, 2026, with an estimated project cost of $59,600. VALLEY MECHANICAL HVAC IN (GC) is listed as the contractor for this mechanical systems 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 | 478004131 |
|---|---|
| Work permit # | B01301416-S1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Modification to existing HVAC system, add Air handlers, duct work and fans |
| Floor / unit | Floor Number(s) 1 through 1 |
| Estimated cost | $59,600 |
| Approved | October 28, 2025 |
| Issued | May 18, 2026 |
| Expires | June 1, 2026 |
| BBL | — |
| BIN | — |
Property owner
Pr
John Evans
Related searches
mechanical systemsHVAC renovationBrooklynDowntown Brooklyn-DUMBO-Boerum Hillpermit issued$59,600 project cost