13. Rosie O’Donnell’s House

Price: $19.5 million

Location: 43 Star Island Dr, Miami Beach, FL

Square Footage: 11,104 Sq Ft.

Rosie copped her South Florida mansion over a decade ago for only $6.79 mil, but her extensive additions and expansions over the years raise the price tag to $19.5. The main house has 12 bedrooms and 11.5 bathrooms, as well as a master suite. In addition the estate features not one but two separate guest cottages.