The station was temporarily the western terminus of the extension running from Stratford in east London, before the final section to link the extension to the original line was opened between Waterloo and Green Park on 20 November 1999.
Stationen var midlertidigt den vestlige endestation for forlængelsen fra Stratford i Østlondon, indtil den sidste del, der forbandt forlængelsen med den oprindelige bane, åbnede mellem Waterloo og Green Park den 20. november 1999.