One Brickell Centre is a proposed 80 story, 1,040 ft (317 m) office skyscraper in the city of Miami, Florida. The tower would be part of the existing nine-acre Brickell City Centre development. If built, One Brickell City Centre would be the tallest building in Miami and the Southeastern United States, surpassing the Bank of America Plaza in Atlanta. It would also surpass the height of the not yet constructed One Bayfront Plaza, which is approved at 1,010 ft (308 m) tall. Construction on the building is slated to begin in 2023.