$22.5M shack near Robert De Niro’s estate has rare oceanfront lot

A 1.1-acre oceanfront property in Montauk is listed for $22.5 million next to Robert De Niro's estate. Approved plans for a large modern home are included, skipping permit delays. The site offers Malibu-like ocean views on a rare undeveloped lot. The sale highlights demand for exclusive Hamptons coastal real estate.