House of the future

The year is 2478 and the world has changed since the beginning of the twenty-third century. War and disease along with poverty, all have become things that no longer exists and the world is finally at peace with one another. At the start of the twenty-third century, all things began changing rapidly. The first was the elimination of borders that divided us and secondly, the creation of homes that became havens unlike those of the twenty-first century. The greatest house of the future is the home of James Thompson and the home he built for himself is a work of modern day construction. James Thompson is the CEO of future technologies inc. The company is tasked with the designing and constructing technologies that push humans forward into the future. 
James Thompson created a house so advanced, that it is literally controlled by a computer. With 4 floors and over 2 million square feet of space, it is a palace and a haven from the constant prying eyes of the public. The main floor has over 5 different living rooms and 12 dining halls. The house is also protected by high end security that makes it literally impenetrable. The remaining three floors are living spaces and have more than 100 bedrooms and 12 full bathrooms. The property spans over 2 million square feet and the grounds are covered with gorgeous gardens and a spacious swimming pool that james uses frequently.
The palace is full of hidden passageways that span the palace itself. Most of James Thompson's time is spent in a custom made lab he built for himself to use. The lab is 300 square feet of space that he uses to build and test new technologies he has constructed.
The company he started has become a consulting and advisement business in addition to, it being a technology design corporation. In fact, james Thompson is now the world's richest man alive. His company is worth trillions of dollars and that maked him the world's only living trillionaire. Mr. Thompson is currently funding the construction of a space station that can be a habitat for those on earth looking for a change in venue and living.