Encompassing just over 20,000 square miles, San Bernardino County is the largest county in the contiguous United States, and contains more land area than nine states. The majority of the county is desert, but its natural features range from the arid Mojave to Big Bear Lake, a famous ski resort. This unique geography allows for numerous living alternatives, and the San Bernardino County luxury home market is no exception. From beautifully designed lakefront retreats in Big Bear to exquisite estates in prestigious Chino Hills, San Bernardino County provides options for every type of luxury seeker.