Custom-Built, Palatial & Stately Residence in the prestigious York Mills and Bayview Neighbourhood! ----This exceptional south-facing home is situated on a premium 75-foot lot on coveted Heathcote Avenue. Offering approximately 5,750 sq. ft. above grade plus a fully finished walkout basement-over 8,000 sq. ft. of total living space. ----- Beautifully appointed with outstanding attention to detail, sophisticated design, and high-end finishes throughout. The grand foyer opens to elegant living and formal dining areas, while the spacious family room and breakfast area flow seamlessly into the gourmet kitchen, complete with an oversized centre island and top-of-the-line appliances. Large windows overlook the beautifully landscaped and exceptionally private backyard oasis with an expansive deck and mature trees. The luxurious Master suite features a generously sized ensuite and walk-in closet. Four additional bedrooms with Ensuite bathrooms provide exceptional comfort and privacy for family and guests. The finished walkout basement is designed for entertaining and extended family living, featuring a spacious recreation room, wet bar, nanny suite, sauna, and wine cellar.An outstanding location within walking distance of Windfields Middle School and York Mills Collegiate, and close to Harrison Public School, Edwards Gardens, the Granite Club, and Post Road. A remarkable opportunity to enjoy luxurious family living in one of Toronto's most prestigious neighbourhoods!