This is a truly unique opportunity to own an exceptional property, boasting breathtaking, close-up views of the seemingly endless Georgian Bay. Spanning 10.66 acres, including 5 acres of manicured grounds & a stream, this estate sits atop Blue Mountain & offers panoramic views over the Town of Collingwood. The custom-built estate home exemplifies the finest quality/craftsmanship, featuring ski hills right at your doorstep. Sitting on solid rock, and a spacious 3,711 sq. ft. of living space, the home is constructed entirely with ICF (Insulated Concrete Form) 8" concrete forms with steel, for superior insulation + durability. Inside, you'll find 4 bedrooms, including 2 primary suites-one on the main floor with patio access and one on the upper floor with a balcony. The home includes 3.5 bathrooms and abundant natural light through large windows, all of which showcase views of Georgian Bay. There is also the potential to add two more bedrooms with a minor renovation. Key interior features include a striking two-storey tile fireplace with chrome detailing, a Caesarstone waterfall island in the kitchen & a climate-controlled wine cellar adjacent to the kitchen. The dining room opens to a covered flagstone patio, perfect for entertaining. The home's exterior is clad in hand-honed local limestone with an Enviroshake roof. Beyond the main residence, the property features a custom-built saltwater pool, a pool house, and a massive 3-car garage with an attached heated studio-ideal for a gym, with natural light and more views from a large window. Additional features include a propane back-up generator, buried Hydro cables + a 165' deep well for emergencies. The gated stone entry leads to a long driveway, surrounded by mature maple & pine trees, enhancing privacy and natural beauty. At the far end of the property, you'll find access to the renowned Bruce Trail, ideal for outdoor enthusiasts, + skiing, hiking, biking and multiple additional activities in the immediate vicinity.