The current structure was built in 1930 on a traffic island on the Marylebone Road at its intersection with Great Portland Street and Albany Street. Its construction is a steel framed cream terracotta clad exterior, with the perimeter providing shops and originally a car showroom with office space over the station. Great Portland Street was at a major sales location for the motor industry. It was designed by the Metropolitan Railway's architect C. W. Clark and was Grade II-listed in January 1987.