One Marble Arch Marylebone W1H Timeline News and progress updates from One Marble Arch new development in Marylebone W1H Post a new milestone Westminster Council approves plans for modern art museum in Marble Arch Westminster Council has recently approved plans for the use of lower ground, part ground, and first floor for modern art museum use (Class F1). The site includes 1-1A... 21/10/2023 by Buildington Main Contractor appointed Galliford Try has been appointed by The Portman Estate to deliver the £55m rebuild of 1-4 Marble Arch building. The project will see the existing 1920s building... 24/07/2019 by Buildington Planning permission granted Planning permission has been granted for the demolition and redevelopment behind retained façade to provide a building of two basements, ground, part mezzanine and eight... 30/10/2017 by Buildington
