Main menu Post navigation On Top Of London Broadgate Tower is the fourth tallest building in the City of London. Our offices are on level 14 which is not even at the middle of the building and already we are lucky to admire some fantastic views of London. As part of fundraising charity event the management of the building offered to take us and everyone who works at the Broadgate Tower to the roof of the building to admire the spectacular views of Canary Wharf, Tower Bridge and other famous buildings in the City.