Fraser Bond are the leading lettings and property management agents for 27-35 Mortimer Street - London W1T. 27-35 Mortimer Street is a 5 storey red-brick building from the 1980s in Fitzrovia, London W1. The building comprises 55,000 sq ft of office and retail space arranged over basement, ground and four upper floors. Supermarket retail premises on the ground floor. References: 1. Design and Access Statement by Ben Adams Architects; Westminster Council PA ref. no. 13/08980/FULL September 2013 westminster.gov.uk.