From his position as goalkeeper for Real Madrid, Thibaut Courtois has been building his own empire. Soon, he’ll have a manse to match: the Belgian soccer player is constructing a kingly private estate in the ritzy Las Lomas luxury development in Madrid’s Boadilla del Monte neighborhood. Since last year, Courtois has been working on his new home, which will have a gargantuan surface area of ​​64,000 square feet, according to the newspaper ABC—keep in mind, a standard adult soccer field typically measures between 57,600 and 81,000 square feet. The three-story house will be the residence of the famous footballer along with his wife, Israeli model Mishel Gerzig, and their two children. An example of the luxurious mansions that can be found in the residential Boadilla del Monte neighborhood in Madrid The swank Las Lomas development, one of Madrid’s most exclusive, is familiar territory for the footballer.…