Top Ten Tallest Completed Building Projects, 2008. This table provides information about completed buildings in 2008 that are fully clad and either "open for business" or at least partially occupied.. Building name/locationHeight (m/ft)StoriesUse 1. Shanghai World Financial Center, Shanghai492 m /1,614 ft101Office/Hotel 2. Minsheng Bank Building, Wuhan331 m /1,087 ft68Office 3. The Address Downtown, Burj Dubai306 m /1,004 ft63Hotel 4. One Island East, Hong Kong298 m /979 ft69Office 5. Comcast Center, Philadelphia297 m /974 ft57Office 6. Landmark Tower, Yokohama296 m /972 ft73Office/Hotel 7. The Cullinan I, Hong Kong270 m /886 ft68Residential 8. The Cullinan II, Hong Kong270 m /886 ft68Hotel/Residential 9. Al Kazim Tower 1, Dubai265 m /869 ft53Residential 10. Al Kazim Tower 2, Dubai265 m /869 ft53Residential NOTE: Height is measured from sidewalk level of the main entrance to the structural top of the building including spire, but not including communications antennas or flagpoles. Source:Council on Tall Buildings and Urban Habitat. Web: www.ctbuh.org.