Non material amendment to planning permission 21/00669/HOU (Demolition of existing conservatory and erection of single-storey glazed rear extension and front veranda. Re-modelling of roof including raising ridge height and insertion of rooflights to facilitate loft conversion and form second floor. Formation of swimming pool and detached outbuilding to be used as pool house. Associated changes to fenestration and landscaping.) to provide removal of the fouth chimney