Here are the top 10 most expensive houses in the world. Please note that the rankings may have changed since then, and there may be newer properties that have surpassed these in terms of price:
10. Xanadu 2.0 – Washington, USA:
Owned by Bill Gates, this estate is worth around $125 million. It spans over 66,000 square feet and has advanced technology integrated throughout the property, including a large library, a swimming pool with an underwater music system, and a private beachfront.