21B

21B Group is a real estate developer focused on creating luxurious community spaces for the urban dweller. Their projects are designed to bring people together in comfort and serenity, with a focus on opulence, modernity, and beauty.

The company is based in Brooklyn, New York, and has developed several high-end residential projects in the area, including Seaport Estates, Lofts at Kearny, and Brooklyn Bay Lofts.