Tesla and SpaceX CEO Elon Musk is worth $20.7 billion, according to Forbes, and he sure lives like it.

In 2016, Musk paid $24.25 million to buy a new mansion in Los Angeles’ exclusive Bel Air neighborhood according to Variety—and he has his sights on much more. Musk’s most recent acquisition is actually his fifth home in the same neighborhood, and he’s currently still building it. Combine that with the $48 million he spent on previous homes, and his total real-estate dent in the area is around $72 million.