Location. Sheriff Inn Hotel is located in London, close to Westminster Cathedral, Saatchi Gallery, and Buckingham Palace. Nearby points of interest also include Big Ben and Trafalgar Square. Hotel Features. The hotel serves a complimentary breakfast. Sheriff Inn Hotel features a safe deposit box at the front desk. Complimentary wireless Internet access is available in public areas. Guest parking is available for a surcharge. The front desk is open 24 hours a day. This is a smoke free property. Guestrooms. 18 guestrooms at Sheriff Inn Hotel feature coffee/tea makers and hair dryers. Televisions have satellite channels. Guestrooms are all non smoking.