Welcome to 5610 Cortina Crescent a Turnkey Modern Contemporary Executive Home in the Desirable Grand Highland Community. This Stunning Home offers over 3,100 sq. ft. of Above Grade Space and over 4.400 sq. ft. of Living Space. With 4 bedrooms and 3 full bathrooms on the Upper Level, and a Den on the Main Level it is situated on an Oversized Pie-Shaped Private Lot with No Rear Neighbours. The Fully Finished Basement Apartment features a Builder-Built Separate Entrance, Bedroom and Home Theatre, which can also serve as a Second Oversized Bedroom, with Access from Dual Staircases on the Main Floor and Separate Entrance. The Backyard is Perfect for Entertaining, Featuring a Cedar Solarium, Walkout Deck and Premium Interlocking throughout the Property, creating an Inviting Outdoor Living Space. Enjoy a Double Garage and Oversized Driveway with No Sidewalk, providing Parking for up to 7 vehicles. Extensively Renovated with Over $270,000 in Upgrades: Including a Custom Modern Kitchen and Bathrooms, Caeserstone Counters, Backsplash and Waterfall. Solid Ply and Maple Cabinetry, Italian Hardware and Fixtures, Premium Maple Hardwood Floors an Italian Porcelain tile. Additional Highlights include Two Custom 7.1 home theatres, Smart-Home Technology, Extensive Security Cameras, Pot Lights, Kinetico Water Softener, Reverse Osmosis System, Flat Ceilings and Premium Finishes throughout. Roof (2023), Driveway, Windows and Furnace have also been Updated (2026) .Excellent location: 2-10 Minute Walk to Elementary, Middle, High Schools and Two Future LRT Stops. Approximately 5 Minute Drive to Highway 401/403 and 20 Minutes to Pearson Airport, Toronto and Oakville. A Truly Exceptional Home with Too Many Upgrades to list - Come and See it For Yourself!