Welcome to 457 Warner Terrace in desirable Sunningdale West, ideally located walking distance to the prestigious Sunningdale Golf and Country Club, the scenic trails of the Medway ravine and all the great amenities Masonville has to offer. This sophisticated executive 2 - storey, ravine walk-out, features luxurious design elements; 4 + 1 bedrooms, 5.5 bathrooms and triple tandem garage. Offering unparalleled luxury finishings; including 11 ft ceilings on the main level, as well as 9 ft ceilings upstairs and in the basement. Elegant hardwood flooring and contemporary tile, stylish light fixtures, curtain glass walls, and a hidden butler's pantry with top of the line appliances-- no detail has been overlooked. This home features a desirable open concept living and dining space with floor to ceiling curtain glass windows and a magnificent linear fireplace; creating an idyllic setting for entertaining The gourmet chef's kitchen offers a subtle sophistication with a hidden secondary kitchen; including a full set of stainless steel appliances, as well as sleek paneled appliances in the main kitchen and an exquisite La Cornue gas stove. The formal dining room is fully enclosed in floor to ceiling custom made curtain glass and fosters a sophisticated and intimate dining experience. The upper level features 4 sizable bedrooms; each complete with their own ensuite bath; as well as convenient upstairs laundry and a comfortable bonus loft. The fully finished walk-out basement features a spacious rec room and bar area with custom wine cellar; convenient gym space, additional guest bedroom with 3 pc ensuite bath, and spacious den, perfect for a kids play area. Stylishly landscaped; you'll enjoy, not only one, but two covered porches on the main and walk out level, as well as a chic in ground pool, including a walk-on coverstar inground retractable pool cover. Offering breath-taking scenic views of the Medway ravine system. Inquire today!