DUMBO’s latest real estate project 51 Jay Street with 74 units including six penthouses and one townhouse has kicked off sales this week. 12 condos (studios – 4 bedrooms) have been listed on their website ranging from $875,000 to $5,150,000. The building will host a fitness room, a kids playroom, a rooftop terrace with outdoor kitchen, fireplace and outdoor showers, storage, pet washing/grooming station and more.