Application for a non-material amendment comprising of amendments to the layout and elevations of flat blocks A, B and C, amend house types HT4, HT5, HT17 and HT18 and to re-locate the substation and garage to plans from planning permission ref 20/00623/FUL (Demolition of all existing buildings and structures and redevelopment of the site to provide 168 dwellings and associated access, parking, public open space, landscaping and drainage infrastructure)