Designed by AD100 designer Katherine Newman and created as the owners' forever home, 335 Cortleigh Boulevard is a rare offering on one of Lytton Park's most coveted blocks. Set on a prized south-facing 50 x 135-foot lot, this French-inspired neoclassical residence includes a rare 3.5-car underground garage, heated driveway and walkways, and a level of craftsmanship and customization seldom found in today's market. Created for both elegant entertaining and everyday family living, the home features exceptionally proportioned principal rooms, a chef's kitchen, private office, theatre, gym, nanny suite, 6+1 bedrooms, 6 bathrooms, four fireplaces, extensive custom built-ins, and 400-amp service. Throughout the home, signature archways, custom millwork, curated finishes, and more than 35 individually selected paint colours create a warmth and character that feel both timeless and inviting.Every vanity, floor, trim profile, and design detail was thoughtfully chosen and executed to Katherine Newman Design's exacting standards. Outside, the experience is equally compelling. Designed by Ferris + Quinn, the resort-inspired backyard is a private retreat featuring a gunite saltwater pool, mature tree canopy, powered awnings, natural stone terraces, multiple seating and entertaining areas, and the beloved Orange Umbrella bar. Whether hosting a large celebration, enjoying dinner with friends, or spending a quiet evening outdoors, the setting is exceptional. What makes 335 Cortleigh truly special is not any single feature, but how seamlessly everything comes together. Sophisticated yet comfortable, grand yet welcoming, it is a home designed to be lived in, enjoyed, and shared. A rare opportunity to acquire one of Lytton Park's most distinctive family residences - one that must be seen to be fully appreciated.