A 380 metre tribute. 23 Marina is being made by the Hiranandani Group. The tower is set to have 89 floors and will rise to 395 m (1,296 feet). Upon completion, it will be the world's second tallest all-residential building after the Princess Tower located a mere 300 m (1,000 feet) away. The tower will have 57 swimming pools when completed, and each duplex in the tower will come equipped with its own private elevator. Upon completion the tower will comprise of 291 apartments.