Discovery Trails homes for sale was built by Woodside homes, voted one of the top 50 home builders in the country. It features 139 homes that range in size from 1,000 to 2,000 square feet. With 7 different floor plans to choose from, there is something for everyone at Discovery Trails. This popular location is in close proximity to all of the amenities McDowell Mountain Ranch has to offer such as the community center, tennis courts, Desert Mountain Elementary and Middle Schools and the newly remodeled Arabian Library.