One New Street Square EC4A Timeline News and progress updates from One New Street Square new development in EC4A Post a new milestone Landsec sells One New Street Square to Hong Kong-based property developer Landsec has sold One New Street Square to a Hong Kong-based property developer Chinachem Group.The total consideration for the sale amounts to £349.5m, which... 27/01/2023 by Buildington The 275,000 sq ft 1 New Street Square was completed in October 2016. Source: Land Securities: Half-yearly results for the six months ended 30 September 2016,... 16/11/2016 by Buildington Land Securities has pre-let One New Street Square in its entirety to Deloitte LLP, more than 12 months ahead of the development’s completion.Due to complete in... 27/03/2015 by Buildington 1 New Street Square has been awarded the City of London Considerate Contractor Scheme Highly Commended Gold Award. The McGee project team collected the award at a... 03/06/2014 by Buildington New on Buildington! 07/10/2013 by Buildington