The Address Downtown Dubai, formerly The Address Downtown Burj Dubai, (Arabic: العنوان وسط المدينة دبي) is a 63-storey, 302.2 m (991 ft) supertall hotel and residential skyscraper in the Burj Dubai Development Area of Dubai, United Arab Emirates. It is the 12th tallest building in the city. The tower is another supertall structure in the massive development named Downtown Dubai, which includes the centerpiece supertall building, the Burj Khalifa. The tower was topped out in April 2008, becoming the 6th-tallest building in Dubai and the 36th-tallest in the world. The AED845 million tower was completed in September 2008.