Welcome to this exquisite south-facing 4+1 bedroom, 5 bathroom home in Richmond Hill's prestigious Jefferson community, offering over 4,500 sq ft of elegant living space on a premium irregular lot with breathtaking views of the conservation area. Built by Aspen Ridge with numerous structural upgrades, this home features a seamless glass front enclosure, a grand foyer with solid wood entry door, 9 ft ceilings on the main floor and basement, 8 ft interior doors, hardwood floors throughout, crown mouldings, pot lights, smooth ceilings, custom niches, and an iron picket staircase. The gourmet kitchen is a chef's dream with granite counters, custom cabinetry, stainless steel appliances, backsplash, leveled ceiling design, and a bright breakfast area with cathedral ceiling and skylights, plus walkouts to multiple decks and patios. The primary suite includes a private sitting area, spa-like 5 pc ensuite, and large walk-in closet, while the secondary bedrooms each have access to ensuites and walk-in closets. The professionally finished walk-out basement provides even more living space with a recreation room, kitchenette, sauna, bedroom, 3 pc bath, and a versatile bonus room perfect for a gym, children's playroom, or home office. Outdoors, the beautifully landscaped backyard offers a full irrigation system, large interlocked patio, and two sheds, one fully winterized with lofts. Ideally located near top schools, parks, trails, golf courses, shopping, Lake Wilcox, highways, and the exclusive Movati Club, this home is the perfect choice for families or professionals looking for luxury, functionality, and comfort in one of Richmond Hill''s most sought-after neighbourhoods. Don't miss the opportunity to own this exceptional property where elegance, privacy, and convenience come together in one remarkable home.