Roppongi Hills Mori Tower

Roppongi Hills Mori Tower (, Roppongi Hiruzu Mori Tawā) is a 54-story mixed-use skyscraper in Roppongi, Minato, Tokyo, Japan. Completed in 2003 and named after builder Minoru Mori, it is the centerpiece of the Roppongi Hills urban development. It is the twelfth-tallest building in Tokyo at 238 meters (781 ft). The tower has a floor space area of 379,408 square meters (4,083,910 sq ft), making it one of the largest buildings in the world by this measure. The Mori Tower building is primarily used for office space, but it also includes retail stores, restaurants and other attractions. The Mori Art Museum is located on the 53rd floor. Visitors can view the city from observation decks on the 52nd and 54th floors. The headquarters of Mori Building Company are located in this building.

Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).