Lookout lot backing up to DuPage Country Green Valley Forest Preserve. Only two lots remain in the prestigious community of Thornberry Woods. Subdivision is 10 minutes from down town Naperville and 5 minutes from 355. Purchaser must build on lot with Gladstone Builders and Developers, Inc. (DBA: Naturestone Homes, Inc.). Visit naturestonehomes on the web to see builder's plans.