Application for Listed Building Consent for the erection of a single storey extension and removal of stairs, part demolition of extension to form open lightwell and installation of external stairs, together with alterations to fenestration and doors, removal of boundary wall and erection of 1.8 metre high timber gates and wall, installation of stairs within front garden following removal of store rooms at lower ground floor level, internal alterations to facilitate change of use to flats including infilling openings to No 25, erection and removal of walls, installation of internal stairs and repositioning of stairs to third floor