Lake Barrington Real EstateThe median home value in Lake Barrington, IL is $396,000. This is higher than the county median home value of $242,800. The national median home value is $219,700. The average price of homes sold in Lake Barrington, IL is $396,000. Approximately 80.92% of Lake Barrington homes are owned, compared to 14.39% rented, while 4.7% are vacant. Lake Barrington real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you’re interested in, contact a Lake Barrington real estate agent to arrange a tour today! Lake Barrington, Illinois has a population of 5,048. Lake Barrington is less family-centric than the surrounding county with 24.83% of the households containing married families with children. The county average for households married with children is 38.63%. The median household income in Lake Barrington, Illinois is $101,582. The median household income for the surrounding county is $82,613 compared to the national median of $57,652. The median age of people living in Lake Barrington is 57.5 years. Lake Barrington WeatherThe average high temperature in July is 81.7 degrees, with an average low temperature in January of 14.6 degrees. The average rainfall is approximately 36.2 inches per year, with 39.5 inches of snow per year. Nearby Homes for SaleOther Properties for Sale |