143 New Bond Street Mayfair W1S Timeline News and progress updates from 143 New Bond Street new development in Mayfair W1S Post a new milestone New proposed application sees the shopfront at 143 New Bond Street changing from dark to light, from Ralph Lauren Kids to ChloƩ. Westminster City Council ref no... 11/01/2017 by Buildington New planning application received by Westminster City Council: Display of Estate Agents Board at first floor level. Source: Westminster City Council weekly planning... 25/04/2012 by Buildington