Custom-built estate just under 7,000 sq. ft., this one-of-a-kind residence backs onto the Medway River and was awarded Ontario's Custom Home of the Year upon completion. Tucked away on one of North London's most prestigious streets, the home sits on nearly an acre with a stamped horseshoe concrete drive leading to the triple car garage. Inside, timeless craftsmanship is evident with rich woodwork throughout, a formal living room with wood-lined ceilings, custom built-ins, and ambient lighting. The main floor offers four bedrooms, with two additional potential bedrooms upstairs, along with a wood-paneled office, a custom gym above the garage, and an extra family room above the billiards room. The spacious eat-in kitchen opens to a sunroom and screened patio, while heated flagstone walkways and patios flow to a fully reimagined backyard oasis. The exterior was completely redesigned with professional landscaping, custom stone sills, outdoor lighting, power screens, a multi-sport court that converts to a winter rink, a custom all-season hot tub spa, and an outdoor bathroom with oversized equipment room designed for a future infinity pool. Bellissimo light fixtures, a 19-zone irrigation system, and invisible fencing complete the grounds. The primary suite features its own living room and private courtyard, while all bathrooms were fully redesigned between 2012-2014 with luxurious finishes. Comfort upgrades include spray-foam insulation, a newer HVAC system, and a state-of-the-art Elgin Pure Water purification system. Modern technology abounds with Savant whole-home automation, Legrand touch switches, motorized roller shades, a 12-camera security system, and an integrated outdoor sound system.Blending award-winning design with extensive updates, this estate offers unmatched privacy, sophistication, and lifestyle truly one of Londons most distinguished residences.