Welcome to 53 Jay Street, Unit 2, a stunning new construction townhome in Cambridge's sought-after Riverside neighborhood that lives just like a single-family home. This contemporary home is filled with natural light and features an open living, dining, and kitchen area with high ceilings, maple floors, marble counters, sleek cabinetry, and premium stainless appliances, plus a stylish full bath and direct access to a private fenced backyard. The spacious primary suite occupies the entire second floor with a spa-like dual-function ensuite and deck. The third floor offers a flexible bedroom, office, or lounge with wet bar and access to a stunning custom roof deck. The lower level includes a bedroom, laundry, and extra storage. Additional features include hydro-air for cooling and heat, and private parking with an EV hookup. Ideally located near Harvard, MIT, the Charles River, and Central, Inman, and Kendall Squares, this home blends modern comfort with the best of Cambridge living.