At $17.5 million, illusionist David Copperfield’s new mega mansion is the most expensive home ever sold in Las Vegas. It is nestled in a gated community in the Las Vegas neighborhood of Summerlin. With 31,000 square feet of living space, the steel-and-concrete home sits on 1.58 acres and includes eight bedrooms and nine baths. The 18,600-square-foot main residence features a wine cellar, movie theater, full-service spa, three antique arcade exhibit rooms, golf simulator, and nightclub with a bar and dance floor. The four-story house also boasts a roof deck, an interior Zen garden, and a 6,177-square-foot underground garage with a detailing room. Guest quarters and a four-edged infinity pool, surrounded by tropical landscaping, also sit on the grounds.