Fraser Bond are the leading lettings and property management agents for 1 New Oxford Street - London WC1A. 1 New Oxford Street is a mixed-use building on the corner of New Oxford Street and High Holborn in St Giles, Midtown London WC1. History The existing building was called Commonwealth Building and was built in 1939. 2020 July - Nuveen Estate sells the building to Sun Venture, who was advised by Savills and CMS. Nuveen Real Estate was advised by CBRE and K&L Gates. 2015 January - Planning permission granted for: Demolition and reconstruction of 7th and 8th floors, erection of a roof extension at.