Grade II listed Charles Holden designed Art Deco/Streamline Moderne station. The station building is circular with a flat projecting concrete roof, which is supported from a central column within the ticket hall. The whole building is topped by an illuminated feature resembling a Tesla coil. The station retains much of its original Art Deco decoration with escalators, column lighting, bronze panelling. The station was developed as a bus/Underground interchange and the main building sits on an island between Southgate Circus and Station Parade where a series of bus stops are located. A secondary building containing shops wraps around the other side of the parade.