Worlds tallest tree house, Crossville Photos

This is 100 feet tall tree house built on set of oak trees present in Crossville, Tennesse. The construction of the house was started in the year 1993and was built by Horace Burges . It took 11 years to finish this building. The building contains 10 floors . As many as  258,000 nails were used by the building. This construction has used wood and various recycled material.The designer has spent around $12,000 to construct this building. This building has lot of facilities.This is called as Ministers house.