Application to allow amendments to approved plans (Application under section 73 to vary/ remove condition no(s) 2. Approved drawings); relating to planning permission 18/01639/FUL - Demolition of two storey building range, roof top extension to and refurbishment of retained three storey building and erection of 7 storey block to form residential units (Use Class C3) and flexible commercial uses (Use Classes A1, A2, A3 and A4, B1 and D2) at ground floor and basement levels (amended description as 20/03332/NMA)