Custom atrium ranch on 3.65 acres in Lake St. Louis - say no more! This energy-efficient showstopper combines luxury living with sustainability, featuring Geothermal heating & cooling and solar panels. Nestled on a cleared, level lot, the expansive backyard is full of potential—ideal for a future pool, backyard sports, or designing the ultimate outdoor entertaining space. The open-concept main level is perfect for everyday living and gatherings. The gourmet kitchen is a chef’s dream with custom cabinetry, high-end appliances, quartz countertops, and a large center island that flows seamlessly into the breakfast room and out to a covered deck. The cozy living room features floor to ceiling windows with Motorized Zebra Shades and a wood-burning fireplace. The separate formal dining room is ideal for hosting family and friends. This thoughtfully designed home includes two luxurious Primary Suites—one on each level—each offering spacious layouts and spa-like bathrooms. You’ll also find a main floor laundry room and a dedicated office space. The finished lower level is an entertainer’s paradise with a full second kitchen, large family room, optional gym or 4th bedroom, and oversized windows that keep the space light and inviting. Step outside to your private oasis with a spacious patio, hot tub, and beautifully landscaped yard. Additional features include a 3-car garage with Tesla charging station, a storage shed, and thoughtful details throughout.