Fraser Bond are the leading lettings and property management agents for 111 Cannon Street - London EC4N. 111 Cannon Street building in the City of London EC4. Redeveloped in 2018. The office element is advertised as 17 St Swithin’s Lane. The building comprises 16,270 sq ft of exceptional Grade A office space. History 2019 February - Two retail units to let through Savills. 2016 March - planning permission granted. 15/01368/FULL | Demolition of the existing building from the ground floor level upwards and alteration to the retained basement and sub-basement levels for ancillary office (B1).