Set in Upper Beechwood, one of Waterloo's most established and sought-after neighbourhoods, this substantial four-bedroom, four-bathroom home offers over 3,000 sq. ft. above grade, complemented by a beautifully finished lower level and exceptional privacy. Designed for those who value quality, space and craftsmanship, it features extensive hardwood flooring across the main and second levels, custom cabinetry and millwork, and two gas fireplaces. At its heart is an impressive custom kitchen with marble countertops, an oversized marble island, a Viking Professional six-burner range, built-in Sub-Zero refrigerator and Bosch appliances - equally suited to everyday family life and entertaining. The primary suite is a private retreat with a custom walk-in closet and a beautifully appointed ensuite featuring marble surfaces, travertine floors and walls, a freestanding tub, and a separate multi-jet shower with rain head. Two additional bedrooms feature custom built-in walk-in closets, while the fourth bedroom also works beautifully as a private home office. The professionally restored and renovated lower level provides generous recreation and fitness space, along with a dedicated woodworking shop. Outdoors, mature trees and extensive landscaping create remarkable privacy around the approximately 20' x 40' saltwater inground pool, with its liner replaced in 2024, as well as the composite deck, generous patios and garden areas. Triple-glazed Bavarian windows installed in 2022, a recently rebuilt chimney, gas-heated garage, irrigation system, built-in surround sound, central vacuum, five hardwired exterior security cameras and an owned water softener installed in 2026 add comfort and practicality. A short walk from the K-W Bilingual School, an independent K–8 school offering an enriched bilingual curriculum. A distinctive Upper Beechwood home offering exceptional space for family life, work, entertaining and relaxation.