Barratt is planning to develop a series of towers alongside Canary Wharf in London Docklands – its tallest buildings to date. At 25 storeys (76m high), The Elektron development, which is to be built on the site of a former electricity switching station, has been designed by Halpern Partnership and will comprise 437 one and two-bedroom apartments. "We have worked hard to produce something that is a going to be a modern landmark," said Barratt East London md Alastair Baird.