Structure topped out. The Blade, Paddington Skylines Village Block B1 148 / Application Rejected Blackfriars Road tower 1 148 / Residential tower, replaced by 18 Blackfriars Road scheme 331 Ram Brewery Tower 1, Wandsworth 145 / Rejected The Leaf Block F, Ealing Victoria Interchange Buildings 2 Croydon Vocational Tower. Quay House 235 / Scoping application February 2014. As of 2012, 363 new skyscrapers are under construction in Dubai; additionally, there are over 640 active high-rise developments that have been proposed for construction in the city. One Nine Elms City Tower 200 / Residential Vauxhall / Nine Elms 179 180 City Tower. Meridian Tower, Greenwich 118 / 387 32 Greenwich Peninsula 346. Name Height* ft (m) Floors Year* (est.) Notes Dubai City Tower 2,400 metres (7,900 ft) Also Known as Dubai Vertical City 192 Dubai City Tower will be the tallest tower ever built by man when completed.