Welcome to 21 Casavant Court, an absolutely stunning 4+2 bedrooms Luxury residence located in the highly ranked Enclave of Upper Thornhill Estates. Set on the rare 50 ft lot this residence blends luxury, comfort and timeless design. Soaring 10 ft Ceilings on the main, 9 ft on the second level and finished basement with smooth ceilings , 7'' baseboards and hardwood floors throughout. Open to below oak staircase with iron pickets from second floor to basement, pot lights throughout, upgraded 8 ft interior doors, high rank plumbing fixture , exclusive lights and walls decoration. Main floor has a bright Family room with coffered ceiling , gas fireplace and modern floating shelves , separate Dining room has coffered ceiling and entrants to server and pantry room. The chef's Kitchen has an impressive 5ftx10ft center island composition with custom designed cabinets, quartz & backsplash countertops and high end Wolf , SubZero, ASCO brand appliances. Family size breakfast area futures large picture windows & walkout to the rear patio. Main floor office has coffered ceiling & designer created built-in shelving. Spacious practical mudroom/ laundry futures custom designed cabinets with exit to garage. Second floor has 4 bedrooms with bathrooms and closets , but most impressive is the Spa like Primary bedroom with it double door entrance, large 5pc ensuite, raised ceiling, gas fireplace , pocket doors entrance to the huge wardrobe. Second floor large Laundry has custom created cabinets & porcelain floors. Finished Basement 1200 sqfeet futures large Living room, 2 bedrooms, 3pc washroom, R/I kitchen and Walk out exit to the garden with beautiful maple trees.