A Venezuelan oil executive and longtime Miami resident has listed his waterfront mansion on Key Biscayne for $19.8 million.

Located in Miami’s ritzy Ponce-Davis neighborhood, the residence lies behind gates that open to a striking mosaic-tiled motor court. A curving staircase anchors the foyer, which is surrounded by ...

The waterfront estate was built by Paul and Bunny Mellon of the famous banking family as a summer retreat in the 1950s in Osterville, Massachusetts. An LLC with ties to Koch purchased a larger 26-acre ...

They say everything is bigger in Texas, but in Miami, just one mansion—that’s anything north of 8,000 square feet—just isn’t enough anymore. For the city’s wealthiest buyers, the play now is to scoop ...

A luxurious home along Florida’s Gulf Coast sold for a record-setting sum — and it’s slated for demolition. The oceanfront mansion left the market for $41 million on Monday. The sale marks the most ...