1 Great St Helen's London EC3A 6AP
Removal of the existing plant room and construction of a single storey extension to provide an enclosed winter garden and amenity space at level 10 as ancillary office floorspace (Use Class E) and relocation of the plant room to level 11, in addition to flexible Use Class E at ground floor level, together with external and internal works.
6 St Andrew Street London EC4A 3AE
Construction of an extension at eighth and ninth floor levels to provide additional B1a office floorspace with associated roof terraces and plant area including external facade alterations and refurbishment of the existing entrance.