Application for approval of details reserved by Condition 17 (Living Roof) of permission 18/05132/F, which approved the change of use of the building from office (Class B1a) to hotel (Class C1) and flexible commercial (Class A1/A3/B1), additional single storey extension totalling 1,239.5 sq.m, additional infill development totalling 444.5 sq.m., alterations to building elevations, public realm improvements, works to listed buildings, installation of plant and off-site road improvements.