Costing a whopping $12.2 billion, it comes loaded with solid gold and platinum fixtures and fittings. This HYPER LUXURY house could only be found in Switzerland.

More than 200,000 kilograms of precious metal is used to bring in the bling element. Stuart Hughes has teamed up with Kevin Huber of exklusivHAUS of Zug, Switzerland for a client who could afford to shell out an astounding amount to dwell in the most unique and most expensive house.

The exclusive bar is further raised by using meteoric stone. Coming back to the basic features that define a house, this uber-opulent den spreads well to accommodate eight rooms with special wine stone cellar and a garage with four parking places.