A duplex atop Dubai's Burj Khalifa is on the market for $49 million. Its agent said he's surprised how many Americans have expressed interest.

A sprawling duplex penthouse spanning the 107th and 108th floors of the Burj Khalifa ... buildings below you — it’s called ‘Sky Palace’ because you’re above the clouds,” he added.

Picture a building so high it caresses the clouds, a golden needle slicing the blue Dubai horizon. This isn't the image from ...

PocketListing is marketing The Sky Palace, an “off-market” penthouse at the top of the Burj Khalifa tower in Dubai in the United Arab Emirates. The “highest residence in the world” is ...

takes exclusivity to a whole other level. This sprawling 21,000-square-foot duplex penthouse, located on the two highest residential floors of the Burj Khalifa, is now on the market for $51 million ...