This Malibu, California, manse is the iconic beachside community's most expensive listing to date, on the market for a steep $80 million asking price. Formerly known as the Malibu Castle, the property has been unoccupied since it was destroyed by fire in 2007. For over a year, it has undergone a luxurious revamp slated to be completed this month. In 2015, developer Scott Gillen purchased the 3.5-acre property for $9.7 million, and has spent the past two years constructing the "New Castle," a 10,500-square-foot masterpiece that rivals its predecessor in palatial style. The main residence boasts five bedrooms and six baths, while a separate 4,000-square-foot guest house has two bedrooms, four baths, a kitchen, and its own spa. Soak in stunning hilltop views of Santa Monica Bay, the Catalina Islands, and Malibu Colony through glass walls that slide open onto several sunny decks. The spectacular home also features a wine tasting room, infinity pool, and 120-foot-long great room. And for the king and queen who value their privacy, the extraordinary estate is situated on a cul-de-sac at the end of a 400-foot-long gated driveway.