Welcome to 112 Sebastian Street, a stunning four-bedroom, four-bathroom detached home offering modern design, breathtaking views, and the ultimate four-season lifestyle. Nestled in one of Georgian Bay's most sought-after communities and just steps from Georgian Peaks Ski Club, this exceptional property is perfectly suited for families, weekend retreats, or investment buyers seeking a premium recreational home. Designed for both comfort and entertaining, the open-concept main floor features a bright and airy living space with expansive windows that capture natural light and showcase the surrounding scenery. Step out onto the walkout deck and take in uninterrupted slope views year-round. The thoughtfully designed layout offers four spacious bedrooms, including a luxurious primary suite complete with large closets, a four-piece ensuite, and a private covered balcony with sleek glass railings and spectacular panoramic views of both Georgian Bay and the ski hills. The upper level also includes a welcoming lounge area and a second covered balcony - the perfect place to unwind and enjoy breathtaking sunsets. A full unfinished basement presents outstanding potential for nanny quarters, multi-generational living, or additional recreational space. An attached garage and double driveway provide ample parking and storage for all your seasonal gear. Set on a beautiful lot with private treed back yard, while being located just steps from waterfront access and unobstructed views, this remarkable home combines mountain and waterfront living in one exceptional location - all within walking distance to Georgian Peaks Ski Club.