What was permitted
Residents in Downtown Brooklyn-DUMBO-Boerum Hill might see activity related to mechanical system upgrades at 163 Willoughby Street. This filing specifically pertains to work for a generator.
The permit for this mechanical work was issued on April 16, 2026. The cost is not specified in this filing, as the generator work is detailed in a separate permit. ON STAR MANAGEMENT LLC is the General Contractor.
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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 | 770077207 |
|---|---|
| Work permit # | B01083521-Z2-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Mechanical worktype filed for Generator filed separately under subsequent filing B01083521-Z1. |
| Floor / unit | Sub-Cellar-1-SO-6317-B01083521-I1, Sub-Cellar-1-SO-4154-B01083521-I1, Roof-SO-1800-B01083521-I1, Roof-SO-4178-B01083521-I1, Sub-Cellar-1-SO-5776-B01083521-I1 |
| Estimated cost | Not reported |
| Approved | January 21, 2026 |
| Issued | April 16, 2026 |
| Expires | May 29, 2026 |
| BBL | — |
| BIN | — |
Property owner
Not Applicable
Jacob Kohn
Related searches
generatormechanical systemsDowntown BrooklynDUMBOBoerum Hillbuilding permit