Financier and philanthropist Donald Sussman added onto his Harborage Isle estate and purchased a property next door for $6 million. Sussman, a hedge fund manager, bought the three-bedroom, 5,570-square-foot house at 2 Harborage Isle in Fort Lauderdale. Records show Sussman’s trust, 888 Property Trust, paid a combined $35.7 million late last year for the properties at 3 Harborage Isle Drive and 5 Harborage Isle Drive – the latter of which belonged to former foreclosure king ... [more]