Conversion of two self-contained flats into a single dwelling house; partial demolition of the existing single storey rear extension at ground floor level, to raise the height of the flat roof from 2.62m to 3m; and replacement of an existing door with bi-fold doors, to the rear elevation at ground floor level; replacement of a door and 2no. windows with 2no. large windows, to the side elevation of the existing back addition at ground floor level; replacement of 2no. windows with a double sash window, to the rear elevation of the existing back addition at first floor level; and replacement of a window with French doors, to the rear elevation at ground floor level.

Conversion of the self-contained ground and first floor maisonette and the self-contained second and third floor maisonette to make a single family dwelling house (with a self-contained flat remaining at basement level); erection of a rear roof extension including the formation of a hip to gable roof extension; erection of an extension in height to the existing back addition at second floor level with a new flat roof formed; installation of French doors and a Juliet balcony to replace existing window to the rear elevation of the back addition at second floor level; installation of French doors and a Juliet balcony to replace existing window to the rear elevation of the main building at second floor level; raising the height of the parapet wall of the back addition at upper ground floor level to enable the installation of solar louvres.