"We do seem to get more than our share of high-profile and unique listings," Lefkowitz said. "This certainly adds an extra dimension to our practice. Whenever we get a new celebrity listing, potential buyers call from all over the world. They know that if they want to snap up a celebrity home, they have to act fast and not quibble about price."

Certainly, the celebrity factor is part of what keeps the luxury real estate market in Las Vegas vibrant. Between that and the general prosperity and optimism in the area, the future looks bright.