Sandra Bullock Sells 2 Homes on Georgia's Tybee Island for a Combined $4,175,000 Sandra Bullock Sells 2 Homes on Georgia's Tybee Island for a Combined $4,175,000 The A-list actress Sandra Bullock has sold two beach houses on Georgia's Tybee Island for a combined sale price of $4,175,000. Claudine Zap, provided by FacebookTwitterEmail The combined purchase price of the properties totaled $4,175,000. Rachel Umbreit and Ruthie Lynah-Whitlow of Celia Dunn Sotheby’s International Realty represented the seller. She purchased the island compound in 2001, for just under $1.5 million. Her investment had already paid off. The property was available as a vacation rental for as much as $1,400 a night, before she decided to part with the place.