Luxurious 4 Bed, 3 Bath Single Family Home in Cos Cob

Welcome to 54 Sinawoy Road, a picture-perfect colonial on a sunny corner lot in the heart of Cos Cob. Inside, a graceful staircase and sunlit front room set the tone, while French doors connect the living room, fireplace, and patio for easy indoor-outdoor flow. The kitchen features an island, stainless steel appliances, and leads to a formal dining room and powder room. Upstairs offers four bedrooms, including a serene primary suite with a renovated bath and walk-in closet, plus a full bath and laundry area. The finished basement—with high ceilings and a flex space—adds even more room to relax or entertain. With solar panels covering most of last year's electricity use, a natural gas generator, and an EV-ready garage, this home blends charm with smart, efficient upgrades. All in a friendly neighborhood near parks, schools, shops, cafes, and transit—where life feels a little sweeter.