Fitness Room Flooring

I am willing to pay as much, i was thinking 7500 square foot, 7 bedrooms, library, home theater, fitness room, recreation room, nice kitchen, den, living room, and 5 bathrooms, family room, nice good size kitchen..study room and office?

I am willing to pay as much, i was thinking 7500 square foot, 7 bedrooms, library, home theater, fitness room, recreation room, nice kitchen, den, living room, and 5 bathrooms, family room, nice good size kitchen..study room and office, oh yea and of course a pool inside the house!
and elevator, belcony, gameroom, and dining area?
and wats the monthly payment?

How much cost (land discluding) to construct 6 bedrooms, 7 bathrooms, garage for 4 cars, the average fitness of the court, the game site, the site of fitness, indoor swimming pool at the site of the film, the kitchen (island), dining area, the site of family, living room, library and finally earth. The money is not the only issue that I want to know how to build this dream home? Do work, and of course … how long it would take, and how much the mortgage would cost past?