10. Real Estate Developer Donald Trump
In his previous incarnation as a real estate developer, President Donald Trump purchased this 230-acre estate with plans to convert it to golf course. However, he ended up keeping it as a summer retreat, where his children enjoyed hiking and fishing at “Seven Springs”
This $7.5 million property in Westchester which Trump bought in 1996 has a main house which measures 50,000 square feet and has upwards of 60 rooms, as well as two servant’s wings.