The Pentominium, in Dubai, is better known as an apartment building as opposed to a hotel. Even still, once it is complete the building will be the second tallest building dedicated to residential living in the world.
The project broke ground in 2007 and the anticipated date of completion will be in the year 2011. The complex will aim to provide luxury amenities, much like a hotel, including butler service, the use of luxury vehicles, and sailing trips.