Erection of a 1.4 meter high obscure glazed screen on top of 300mm high parapet wall, around part of the flat roof of existing two storey back addition, in connection with its use as a roof terrace; installation of a single glazed door to the existing rear extension at second floor level, to provide access to the proposed roof terrace; infilling of 1no. window in the rear roof extension; installation of French doors and a Juliet balcony with fixed railings, to replace existing window to the existing rear roof extension; installation of a obscure glazed window to the side elevation of the existing back addition at first floor level; erection of a single storey rear extension with pitched glass roof, to the side of the existing back addition; installation of aluminium framed bi-folding doors to the rear elevation at ground floor level; re-landscaping and levelling of the rear garden to create a flush finish, following the demolition of existing rear storeroom; alterations to the rear boundary wall, including raising the height of the wall by 500mm to match existing raised wall and installation of a new secure gate facing Pulton Place; installation of 2no. rooflights following the removal of an existing rooflight in the front roofslope; replacement of existing main front entrance door with new obscure glazed panel door; re-rendering of the front boundary wall; replacement of existing pathway in the front garden with new tiled flooring; erection of a bin store in the front garden.