Stunning luxury home in Upper Thornhill Estates! This 5+2 bedroom, 6-bath residence sits on a 50ft120ft premium lot backing onto a serene conservation area, providing unobstructed private ravine views through expansive windows. Nestled on a quiet crescent surrounded by ponds and trails, it's steps to top schools, parks, shops, GO Transit, golf courses, and major highways. Zoned for St.ThereseofLisieuxCatholicH.S., ranked #1 in Ontario.Offering over 5,450sqft of total living space (3,760sqft above grade), the home features 10ft ceilings on the main level, extended doors and windows, and 9ft ceilings upstairs. The grand foyer opens with a custom 42" woodgrain fiberglass entry door accented by wrought iron.The gourmet kitchen showcases Thermador and Electrolux built-in appliances, custom cabinetry, a quartz waterfall island, and under-cabinet lighting. Additional features include a main floor office, hardwood flooring throughout, smooth ceilings, HunterDouglas Silhouette shades on the main level, and vinyl shutters upstairs. Premium finishes include elegant lighting, LED pot lights, crystal chandeliers, crown moulding, and one-piece Toto toilets.The primary suite offers a spa-inspired 6-piece ensuite, three-sided fireplace, a wellness den with ravine views, and his-and-hers walk-in closets. The professionally finished basement (2017) is perfect for entertaining with a home theatre featuring a 120" projector screen and sound system, wet bar, games area, gym or 7th bedroom enclosed by glass, a guest bedroom, built-in bookcase, and a 3-piece bath.A generous mudroom with garage access, custom built-ins, and large closets enhances everyday convenience. The professionally landscaped exterior includes a driveway with Unilock Courtstone pavers, a backyard with Flagstone pavers, a PVC fence, RainBird Wi-Fi irrigation, and a designer garden bordered by six mature evergreens.