What was permitted
Homeowners in Downtown Brooklyn-DUMBO-Boerum Hill considering renovations can look at projects like this one. This permit is for the renovation of an existing 1-family building, a substantial undertaking that doesn't alter the property's use or occupancy.
This general construction project at 231 Dean Street was issued a permit on June 2, 2026, with a significant estimated cost of $539,160. COPPERMINE CONSTRUCTION * (GC) is the contractor for this renovation.
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