1220 South Ocean Blvd, Palm Beach

A 20,000-square-foot waterfront mansion in Palm Beach, Florida is asking $74 million, making it the most expensive listing in the area.

This gated French château-style home sits on 2.5 acres in one of Palm Beach’s most desirable areas, on the waterfront near the Bath & Tennis Club and Mar-A-Lago. The 27,300-sq.-ft. residence was completed this spring by Dan Swanson, president of Addison Development, and has eight en suite bedrooms, nine bathrooms, a 60-ft. pool, a separate guesthouse, and room to park 50 cars. This masterpiece, completed in 2011, is located along storied Billionaire’s Row, and is minutes from world famous Worth Avenue, shopping, restaurants, private clubs, and world class marinas and is just four miles to Palm Beach International Airport and the private jet terminals.

Listing: Jim McCann, Corcoran