A truly exceptional Thornbury residence set on two full lots, backing onto green space and positioned on one of the area's most sought after streets. With deeded access to Georgian Bay across the street, the property offers natural beauty, privacy and convenience, just minutes from Lora Bay Golf and a short walk or drive to Thornbury for immediate needs and fine dining. Rarely does a property offer this versatility, privacy and lifestyle appeal in such a coveted setting. Originally built in 2012, the two-storey residence was expanded in 2021 with a beautifully designed one-and-a-half-storey addition, seamlessly connected by a central hallway. Together, the two wings create an extraordinary home with multiple distinct living spaces, offering flexibility for family living, multigenerational arrangements or effortless entertaining. The home has 6 bedrooms, a private den, TV room, 5 full baths & 2 PDR rooms complemented by two 2nd floor laundry areas, 2 mudrooms and abundant storage. At the heart of the original home, the beautifully appointed kitchen has a walk-in pantry & is open to the dining and living areas. The newer addition introduces a second living & entertaining space, complete with custom bar and walkouts to the rear grounds. 3 gas fireplaces add warmth and character throughout the home. Outside, the grounds have been landscaped for both relaxation and entertaining. Extensive wood decking, gardens, 2 garden sheds, a 20x40 saltwater pool & hot tub create an outdoor retreat, backing onto green space offering tranquility and natural beauty. A 3 car garage, 2 driveways & parking for 10 cars provide convenience for residents and guests. Additional features include a whole-home backup generator. The home is located near both downhill & cross-country skiing, making it an outstanding four-season retreat. This is a rare opportunity to own such a versatile residence in a private, protected setting with amenities and lifestyle that are increasingly difficult to find.