Nine Elms Tube Station

From the Wikipedia page

Nine Elms is a planned London Underground station to be built in Nine Elms, Greater London. It is to be served by the Northern line as part of a two-station extension from Kennington Station to serve the redevelopment of Battersea Power Station. It will serve as the intermediate for the new branch. The station will be the nearest station to the New Covent Garden Market. The new station is close to the site of the former Nine Elms railway station, once the terminus of the London and South Western Railway.