361 UNION STREETNew York CityBrooklyn
361 UNION STREET Construction Projects
3 permit-backed projects at 361 UNION STREET, Brooklyn, New York City. Review project history, reported costs, and businesses associated with this address.
0 projects0 businesses$1,000 – $360,000 range
Reported project costs at 361 UNION STREET
Based on real permit filings — actual project costs, not estimates.
Dwelling Conversion and Penthouse Addition at 361 Union Street, Brooklyn
General Construction · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
$360,000
June 30, 2026
Construction Fence at 361 Union Street, Brooklyn
Construction Fence · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
$2,500
June 1, 2026
Sprinkler System Installation at 361 Union Street, Brooklyn
Sprinklers · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
$1,000
May 4, 2026