Median sales prices in the Hamptons have nearly doubled over five years, reaching $2 million.

Busy buyers looking to add the Hamptons to their portfolio of plush playpens want one thing: turnkey satisfaction. That’s why ...

which features three Hamptons residences, a sign that the area's luxury housing market might be preparing for a boom in the lead-up to summer. Known as "Dune House, the sprawling residence nestled ...