I've had a love affair with the BT Tower for some time now. Unfortunately entrance to the public was shut in 1980, but earlier this year I was invited up to the top, where the revolving restaurant once stood. The views were absolutely breath taking.
Greatest "free" bar view over London. The Heron Tower is a commercial skyscraper in London. It stands 230 metres tall including its 28-metre mast making it the tallest building in the City of London financial district and the third tallest in the UK.