Non-material amendment to 20/1027/FFU (Erection of a part two storey, part single storey rear extension, single storey side extension following demolition of existing detached garage, erection of canopy porch to front, erection of outbuilding to rear, installation of roof lights to side roof slope and extended hardstanding to front for additional parking and turning) to allow for a change of material for windows and doors to the garden room from timber to painted UPVC and an increase in height of the garden room by approximately 200mm to 3970mm.