$48 million Star Island home has more than 40 rooms, soaring ceilings, 3,000-bottle wine cellar

$48 million Star Island home has more than 40 rooms, soaring ceilings, 3,000-bottle wine cellar

The asking price of a 20,000-square-foot mansion on prestigious Star Island in Miami Beach was recently slashed by $17 million — but, at $48 million, it’s still among the most expensive single-family homes listed for sale in Miami-Dade County, according to the real estate firm that holds the listing. The two-story home, at 46 Star…