Application under section 73 of the Town and Country Planning Act 1990 to vary conditions 16, 17, 18, 19, 24, 45 & 46 of planning permission dated 28 March 2019 (18/01065/FULEIA) to incorporate minor material amendments for the demolition of the existing buildings and construction of an office-led mixed use building arranged over two basement levels, lower ground, upper ground and 12 upper floors plus rooftop plant to provide a mixture of flexible retail, leisure and mixed retail/leisure uses at lower levels and commercial uses at upper floor levels; hard and soft landscaping works; outdoor seating associated with ground level retail and other work incidental to the development (78,320sq.m GEA).