11,600 sq ft of modern luxury on 5.3 private acres in Barrington Hills-where space, privacy, and design meet. Truly one of a kind, this California-inspired estate brings a rare West Coast lifestyle to Illinois, featuring floor-to-ceiling windows, abundant natural light, and an open, airy sense of space throughout. Exceptional new construction in prestigious Barrington Hills, designed with both elegance and functionality in mind. This residence features 5 spacious bedrooms and 5.5 luxurious bathrooms. The expansive kitchen anchors the home and flows seamlessly into multiple living areas, including a formal dining room and dual family rooms-ideal for both everyday living and sophisticated entertaining. A private office provides a quiet, dedicated workspace and features a separate side entrance-perfect for a home office, or added privacy. The extraordinary primary suite serves as a true retreat, complete with a custom walk-in closet, private fitness area, and a spa-inspired bathroom featuring a sauna. Designed for seamless indoor-outdoor living, the home showcases a stunning double-level patio overlooking the expansive grounds, creating the perfect setting for relaxation or gatherings. The walkout basement offers additional space and versatility, ready to be customized to suit any lifestyle-from entertainment to wellness or recreation. A 5-car garage, grand scale, and thoughtfully designed layout complete this exceptional property-offering a rare combination of sophistication, comfort, and modern architectural elegance in one of Barrington Hills’ most sought-after settings.