The median home value in Decatur, AL is $152,900. This is lower than the county median home value of $160,000. The national median home value is $308,980. The average price of homes sold in Decatur, AL is $152,900. Approximately 58% of Decatur homes are owned, compared to 34% rented, while 9% are vacant. Decatur 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 Decatur real estate agent to arrange a tour today! Learn more about Decatur Real Estate.