An insane Florida mansion that was once the most expensive home in the US is back on the market - and now it's even more expensive

One of the most expensive houses ever listed for sale in the US is back on the market - and this time it's asking even more.

"Le Palais Royal," a 60,000-square-foot, Versailles-inspired compound in Hillsboro Beach, Florida, spent a year on the market without selling at an asking price of $139 million. Though that price made it the most expensive home for sale in the US at the time, its main residence's construction has now been completed, and it's currently listed for sale with an even higher price tag: $159 million.

That price includes new additions on a lot adjacent to the property, which the listing refers to as "phase two" of the construction. When completed, it will feature some crazy amenities, including an underground party zone with an ice skating rink, a track for go-karting, a two-lane bowling alley, and even space that can be used for a nightclub.

It is currently owned by construction mogul Robert Pereira, who had originally planned to live in the residence, but changed his mind, according to the Wall Street Journal.

Mayi de la Vega of One Sotheby's International Realty has the listing.