Nestled near the Mianus River and perched on a quiet lane, this expansive 4-bedroom, 4-bath residence delivers over 5,500 square feet of finished space tailored for comfort and convenience. Inside, the kitchen anchors the home with granite countertops, a center island, and a built-in wet bar—perfect for casual dining or entertaining. Flowing off the kitchen is the dining room, the living room and family room each featuring cozy fireplaces, while the sunroom and rear patio extend the living space outdoors. A private home office and multiple oversized common rooms offer endless possibilities. The first floor includes a guest bedroom suite with full bath, a home gym, and a recreation room ideal for movie nights or game days. Additional rooms provide ample hobby space or storage. Located just minutes from the heart of Cos Cob, 16 Dandy Drive offers effortless access to the Cos Cob and Riverside train stations, downtown Greenwich, and the scenic Mianus River. Whether you're seeking space to spread out, a prime location, or exceptional value in Greenwich, this property delivers. Finished area breakdown: 1st Fl 2,547sf + 2nd Fl 3,396sf = 5,943sf