Hollywood Actor John Travolta has listed his Islesboro oceanic mansion in Maine, U.S. for $5 million. Travolta put up the sale after the death of his late wife and actress Kelly Preston. According to Portland Press Herald, the mansion has a 10,830-square-foot oceanfront home has 20 bedrooms, and sits on 48 acres on the island off the mid-coast. Earlier the couple bought the mansion in 1991. The mansion has been listed by Legacy Properties Sotheby’s International Realty.