Alex Rodriguez – $30 Million, Miami

Alex Rodriguez started his expert profession as one of the game’s most profoundly promoted prospects and is viewed as one of the best baseball players ever. When Alex Rodriguez finally sold his Miami mansion for a whopping $30 million, it was considered to be one of the highest home purchases in the country. He bought the sprawling 54,000-square-foot property for only $7.4 million in 2010.

He then built a home with the help of his own construction company, Newport Property Construction, for another $7 million. The construction took 11 months to complete. The house boasts nine beds and 11 baths with European white oak flooring throughout. As a house of one of the wealthiest former baseball players, you can expect it to have unique features, like glass windows that move so one can walk straight to the outside. Its other features are a zen garden and a rooftop deck.