Welcome to 16 Walnut Street. This Georgian Colonial, sited on 2.22 acres of mature landscaping, has beautiful trees, stone walls, lush gardens, and stunning water views. With frontage on both Walnut Street and Highand Drive, there is private deeded access across the street to Mackerel Cove, and rights to the Ocean Highlands access points. A gazebo set high on a knoll overlooks Western views towards Dutch Harbor with brilliant sunsets. Stone steps and beautiful perennial beds lead you into a welcoming Foyer. The sun-filled first level comprises a generous Living Room with stone FP, a year round Sunroom with walls of windows, radiant heat, and water views that make this room hard to leave. Eat in Kitchen has its own stone FP and plenty of dining and gathering space. A Lavette and East facing Porch are on this level. Laundry Room has access to side Porch for grilling and relaxing. The 2nd level features a large landing with a comfortable seating alcove. Owner en Suite and 2nd BR share a spacious west facing Deck with spectacular water views overlooking the park-like setting. Two additional BR's and full BA complete this level. The 3rd floor, presently used as a Design Studio, Office, and Gym, has expansive views as well. Central air, classic architecture, and the ability to expand make this all the more desirable. The beauty of this setting is unparalleled and the views are extraordinary. This private, unique, and meticulous legacy property could be yours!