Non-Material Amendment to planning permission FUL/2020/1638 for 'Change of use of open space to residential curtilage and erection of single storey side extension'. (Amendment to allow existing front door changed to emergency escape door; removal of windows to the proposed front elevation and replaced with composite door with glazed side panels; 2x rooflights to front roof slope of extension and 2x rooflights to rear roof slope of extension)