In 2005, he purchased Strongheart Manor, a Sag Harbor property with 300 feet of bay frontage, for $6.9 million. He renovated the 14,000-square-foot main house on the 6-acre estate, listing it for sale ...

Active retirement communities offer amenities like social clubs, fitness classes, on-site art studios, and more—at a price. Here are some of the best communities in the U.S.