A Home That Redefines Scale and Lifestyle. With over 17,000 square feet of meticulously designed living space-including 7,500 square feet dedicated to main-floor living and entertaining-this residence represents one of the most comprehensive lifestyle homes ever built in Winnetka. Designed and built by noted builder, every element was curated for collectors, entertainers, and owners who value privacy, wellness, and architectural presence-without compromise. Designed with a timeless, classic architectural aesthetic and infused with modern innovation for 2026 living, this residence delivers true first-floor living and entertaining with every amenity required for builders "Five Star Living Every Day". The main floor estate amenities feature builders signature 50-foot art gallery with museum-quality lighting, a spectacular kitchen connected to outdoor entertaining, a 60-foot in-ground pool, dining capacity for 30, dine-in wine cellar, billiards and bar lounge, home theater, golf and sports simulator room, private office and den, wellness center with steam, sauna, whirlpool spa, cold plunge, massage room, and fitness center, and a luxurious primary suite, all on the main level. Situated on a rare one-acre lot in the coveted Crow Island School District, the 3 stop elevator to the second floor offers four ensuite guest bedrooms, with additional guest accommodations and extensive storage on the 10' ceilings lower level. Extensive landscaping and heated outdoor living spaces for entertainment and pool and outdoor spa fun complete this unique opportunity. Offered at $16,900,000. Serious inquiries only