Swallow Place / 251-259 Regent Street Mayfair W1B Timeline News and progress updates from Swallow Place / 251-259 Regent Street new development in Mayfair W1B Post a new milestone 5 & 7 Swallow Place Just Launched The Crown Estate has launched 5 & 7 Swallow Place flexible office space off Oxford Street in Mayfair. The new adaptable workspaces have been created for businesses... 19/02/2020 by Buildington Microsoft Store Opening Microsoft’s new flagship store at 251-259 Regent Street in Oxford Circus opened to the general public on Thursday 11 July 2019, reports Mace. The technology... 18/07/2019 by Buildington