Welcome to a rare expansive unincorporated (A1) 12-acre contemporary estate! This breathtaking single-family home blends cutting-edge innovation with luxurious comfort, all just 35 miles from downtown Chicago. Step inside the 4,231 sq ft interior, where soaring spaces, floor-to-ceiling windows, and Carrara marble floors create a stunning modern backdrop for both relaxation and entertaining. With 4 spacious bedrooms, 3.5 lavish baths, double-sided fireplace, gourmet kitchen and open living spaces. The owner's suite is a true retreat, complete with a private balcony (made from exquisite Brazilian Garapa wood), spa-style bathroom, and abundant closet space. Polished, heated concrete floors ensure year-round comfort, while the second-floor laundry adds day-to-day convenience. The walk-out English basement offers superb flexibility-perfect for related living or an in-law suite. The estate's grounds are thoughtfully curated for beauty and functionality. Enjoy your morning coffee surrounded by mature trees-included are apple, pear, and peach. Entertain with ease on new concrete patio-one featuring a bubbling hot tub-and use the wood grilling deck to fire up dinner. The FULLY fenced yard, driveway gate with intercom, and security cameras provide a reassuring sense of privacy. Modern amenities from a whole-house generator, geothermal heating, smart lighting and EV charging in the garage-ensuring comfort and efficiency. This Beecher estate invites you to savor country seclusion without sacrificing access to the city. Discover the luxury of living where every square foot is meticulously appointed and every moment is enhanced by serene surroundings. Schedule your private tour today and experience firsthand a lifestyle truly beyond compare.