Thousand Oaks subdivision is located in the Town of Lisbon, Wisconsin and was established in 1836.  The town is made up of 26 square miles centered between the surrounding communities of Sussex, Merton, Pewaukee and Hartland.  Lisbon is commonly known for its rural landscape, rolling hills, old growth woodlands and scenic country roads. In 2008, the town of Lisbon received a cost of living rating less than 85.9% than that of the US average.