The Langham, London, is one of the largest and best known traditional-style grand hotels in London, England. It is situated in the district of Marylebone on Langham Place and faces up Portland Place towards Regent's Park.
Wikipedia https://en.wikipedia.org/wiki/Langham_Hotel,_London
Official Website http://www.langhamhotels.com/en/the-langham/london/overview/
Coordinates 51°31'3.611" N -0°8'38.011" E