The Kurfuerstendamm line (later U3, today U1) was to cross further westwards from the Uhlandstraße station, the present-day terminus, and terminate at Theodor-Heuss-Platz station. These plans were not initially put into action, meaning that the station was not built until the U7 line was extended in the 1970s.
The Kurfuerstendamm line (later U3, today U1) was intended to extend westward from its current terminus at Uhlandstraße and terminate at Theodor-Heuss-Platz station. This plan was not implemented until the 1970s when the U7 line was extended.