103-113 Regent Street Mayfair W1B Timeline News and progress updates from 103-113 Regent Street new development in Mayfair W1B Post a new milestone Uniqlo takes space at 103-113 Regent Street The Great Ropemaker Partnership GRP, a joint venture between Great Portland Estates plc GPE and Ropemaker Properties, has let the whole building at 103-113 Regent Street... 16/07/2021 by Buildington