Longtime Palm Beacher Hildegarde “Hillie” Mahoney made a $40 million ownership transfer of her lakefront house on Billionaires Row as part of an estate-planning program, she told the Daily ...

Hildegarde Mahoney, a longtime Palm Beach resident and author, sold her waterfront mansion across from billionaire Ken Griffin’s assemblage for $40 million. Mahoney, known as “Hillie,” lived ...

Hildegarde “Hillie” Mahoney ’s spacious, well-appointed home in Palm Beach is a far cry from the icy house in the Japanese mountains where she and her family nearly starved during the winter ...