Welcome to 18 Great River Road in Mashpee — a fully renovated, move-in-ready Cape Cod beach house with a coveted deepwater dock and direct access to the Sound. Nestled in a quiet neighborhood, this thoughtfully updated 4-bedroom, 3-bath home is designed for effortless coastal living.Inside, you’ll find a bright, open-concept layout perfect for entertaining, with multiple sliders leading to three spacious decks overlooking the water and private yard. The flexible floor plan includes a first-floor suite area ideal for guests or multigenerational living. Upstairs, the bedrooms are generously sized, with views and privacy throughout.Enjoy morning coffee or sunset cocktails from one of the decks, launch your boat from your private dock, or explore nearby South Cape Beach and Popponesset Marketplace.Whether you're seeking a serene year-round residence or the ultimate summer escape, this home is being sold turn-key and ready for your Cape Cod lifestyle.