Sean Hannity sold his Long Island Gold Coast home for $12.7 million to an anonymous fan. The 11,000-square-foot estate at 406 Centre Island Road in Oyster Bay was listed for $13.8 million and includes a private dock, golf course, swimming pool, and tennis court. Hannity bought it in 2008 for $8.5 million and invested in renovations. The buyer also purchased Hannity’s furniture and books, pushing the total above $13 million. Nest Seekers International’s Shawn Elliott and Zachary Elliott handled the listing, which received four offers and went into contract within a week.