There's a tree house on the market in Montague township and its previous listing price was more than $8 million dollars.

The house will be sold to the highest bidder on June 28 through Concierge Auctions, a global company. The treehouse at 20 Peppers Trail sits on 24.5 acres of lands which includes a two-story main house, a carriage house, a three-bedroom apartment, conference room and a three-car garage. If that's not enough, there's also a sauna, wet bar and wine storage and a home gym.

Those interested can get more details here.