Billionaire investor Carl Icahn has unloaded the unfinished Fontainebleau casino-hotel in Las Vegas for more than four times what he paid for it seven years ago.

Rumors had been circulating for days, but Tuesday brought confirmation that Icahn Enterprises L.P. had sold the Fontainebleau for $600m to an affiliate of development and investment firm The Witkoff Group LLC, and New Valley LLC, the real estate arm of Florida-based holding company the Vector Group.

Icahn’s group purchased the Fontainebleau in February 2010 for $148m after its original developers – who included Crown Resorts boss James Packer – ran into a credit crunch following the 2008 global economic meltdown. Packer reportedly lost $279m chasing his Vegas dream, and that’s not counting his share of the nine-figure back tax bill the Australian Tax Office sent Crown last year.

While the price is slightly less than Icahn had been seeking for the Fontainebleau, Icahn couldn’t help crowing a little, saying his group had acquired the property “when others were unwilling to invest.” Icahn called the $457m profit was “an example of our ‘contrarian’ modus operandi,” the aim of which is to seek out distressed properties, add a coat of paint and some new shingles, “and ultimately sell them for large gains.”