Katharine Hepburn's former mansion on Long Island Sound in Connecticut has sat on the market for a year at $28 million. It's now available for ... $30 million, reports the Wall Street Journal. The current owners have jacked the price because they're building a fancy new gatehouse. The home in Old Saybrook has 3.5 acres and about 680 feet of waterfront. The late actress lived there until her death in 2003, notes Business Insider, which provides a link to more photos. (More mansion stories.)