Chiltern Court, Baker Street, London, is a large block of flats at the street's northern end, facing Regent's Park and Marylebone Road. It was built between 1927 and 1929 above the Baker Street tube station by the Metropolitan Railway. Originally intended as a hotel and as its company headquarters, and begun in 1912, the Metropolitan's plans were interrupted by the First World War. When construction recommenced in the late 1920s, the building was redesigned as a block of flats and the Chiltern Court Restaurant. The architect was Charles Walter Clark.