True once in a lifetime, this opulent home is tucked away at the end of a quiet cul-de-sac. With refined elegance, it offers 3,553 sq. ft. above grade (MPAC) plus a finished walkout basement, and every inch is designed to impress. The moment you walk in, you're greeted by majestic vaulted ceilings in the family room and rich hardwood floors throughout. But it's the kitchen that steals the show, a beautifully renovated white kitchen exuding timeless elegance, featuring a Wolf oven, Sub-Zero fridge, a butler's server, a family-sized quartz island, and bespoke custom cabinetry that perfectly blends style and function. The main-floor office is outfitted with elegant built-in cabinetry, while the updated mudroom offers custom-built-ins for practical everyday use. The newly renovated (2024) primary ensuite with heated floors is a true spa-like escape. And just wait until you step outside to the pièce de résistance, a backyard oasis that is in a league of its own, cost over $500,000 and crafted for luxury living. It features a designer L-shaped concrete pool with a built-in hot tub, soothing waterfall, and patterned concrete surround. Whether you're entertaining guests or enjoying a quiet evening, this backyard turns every day into a five-star getaway. The outdoor space further stuns with a fully equipped outdoor kitchen, a stylish pavilion, a wood storage shed, and a built-in BBQ, creating an entertainer's paradise that blends beauty and function in every corner. This home is the full package, where elegant interiors meet extravagant outdoor living in one of Richmond Hill's most coveted neighbourhoods.