An ultra-rare gated Kleinburg estate set on an extraordinary 4.5 acres of impeccably manicured, conservation-backed grounds within one of Vaughan's most coveted estate courts. This European Castle-inspired residence offers approximately 11,000 square feet of refined living space, showcasing exceptional craftsmanship, soaring ceilings, and rich architectural detail throughout. The grand & highly functional layout is designed for elevated living and entertaining. Features include multiple kitchens, a main-floor butler's preparation kitchen, servant's staircase, private wine room, and a dramatic château-style lower-level wine cellar with tasting area. The professionally finished lower level further enhances the home's true estate caliber. Seamless indoor-outdoor living opens to storybook grounds with fairytale views, expansive terraces, an outdoor kitchen, saltwater pool with indoor cabana, and resort-style amenities. A heated six-car garage, multiple laundry centres, and top-tier finishes complete this world-class offering where privacy, luxury, and tranquility converge. Ideally located just steps to Kleinburg Village, schools, shops, and amenities, with convenient access to downtown Toronto and the airport. A truly irreplaceable residence.