In 1922, a new entrance and canopy was designed for the Bridge Street entrance by Charles Holden and, in 1924, he designed a plainly rendered replacement elevation for the eastern entrance on to the Embankment.
I 1922 blev en ny indgang og nyt udhæng designet for indgangen på Bridge Street af Charles Holden, og i 1924 designede han en simpel vandskuret erstatningsbygning for den østlige indgang på Embankment.