Welcome to this extraordinary custom-built lakefront estate on picturesque Lake Mary Ann, where timeless architectural elegance meets modern luxury. Offering over 7,900 square feet of beautifully reimagined living space, this magnificent home features 5+ bedrooms, 6.1 bathrooms, and a spacious 4-car garage equipped with an EV charger. Thoughtfully redesigned with a bright transitional aesthetic, the home seamlessly blends sophisticated entertaining spaces with comfortable everyday living. The heart of the home is the gourmet chef's kitchen, featuring premium appliances, a walk-in pantry, and abundant workspace. Rich hard wood floors flow throughout the main living areas, while the stunning family room showcases a custom floor-to-ceiling stone fireplace and walls of windows framing breathtaking lake views. A private first-floor office provides the perfect work-from-home retreat. The luxurious primary suite offers a private sanctuary complete with an oversized walk-in closet and an expansive deck overlooking the water. The finished walk-out lower level with separate entrance is designed for exceptional entertaining and multigenerational living, featuring a second full kitchen, bedroom/media/meditation room, wood burning fireplace, cedar sauna, and flexible recreation space-ideal for guests, extended family, or an in-law arrangement. Set on a premier beachfront lot with private water rights, residents enjoy direct access to fishing, boating, and swimming right from their backyard. Additional highlights include 2 zoned heating with two new furnaces, a smart water heater, and convenient laundry rooms on both the main and second levels. Ideally located just minutes from I-294 and major tollways,13 min from O'Hare airport, this remarkable residence underwent extensive reconstruction and cosmetic renovations in 2026, offering the rare opportunity to enjoy a lakefront living at its finest. A comprehensive list of improvements is available upon request, and a one-year homeowner warranty will be provided to the buyer. Showings will start June 16th or sooner.