One Canada Square of the building, designed by Cesar Pelli and Koetter Kim. The extension replaced the stainless steel columns, car parking spaces and road leading to Canada Square. The extension was made to create more retail space at street level, where five tenants were chosen to occupy the space: four restaurants and Lloyds Bank. The extension's roof terrace is open to diners and contains a green roof having sedum moss. The name given to the building by the developers is 'One Canada Square', but it is often incorrectly called 'Canary Wharf Tower' or simply 'Canary Wharf'. The Civil Aviation Authority shows the
Monument Square, London east side of Fish Street Hill, extending to Pudding Lane. In Billingsgate Ward and Bridge Ward Within. First mention : O.S. 1894-6. Former name: "Monument Yard" (O. and M. 1677-O.S. 1880). It has now been absorbed into Monument Street, viz. about 1911. The Monument occupied the centre of the Square, which was erected on the site whereon previously stood the church of St. Margaret, Fish Street Hill. Monument Square, London Monument Square is a public square in the City of London, England, next to the Monument (the Monument to the Great Fire of London). It is to be created as