Fraser Bond are the leading lettings and property management agents for 33 Central - London EC4R. 33 Central at 33 King William Street is an office development in the City of London EC4. HB Reavis acquired the site in late 2013 and commenced construction in mid-2014. The new 9-storey 21,345m2 (225,000 sq ft) Grade A office building was designed by John Robertson Architects. The new building was rated BREAAM Excellent for sustainability and features a quarter-acre roof-top garden. With views of the River Thames, St. Paul's Cathedral and the Shard, the site is only meters away from the Bank of.