The station buildings, which remain today as exits from the station, were built on very confined plots on either side of Argyll Street on the south side of Oxford Street, just east of the circus itself.
Stationsbygningerne, der i dag stadig fungerer som udgange fra stationen, blev bygget på baggrund af meget begrænsede plot på hver side af Argyll Street på sydsiden af Oxford Street, lige øst for selve runddelen.