Demolition of existing first floor rear back addition and erection of a replacement full width rear extension at first floor level, on top of the existing back addition; erection of a single storey rear extension at lower ground floor level; excavation under the footprint of the whole building and underneath the rear garden to form a sub-basement level; alterations to the main roof to include the installation of a new rooflight and loft decking in connection with the formation of a roof terrace; alterations to the roof of first floor rear back addition to include increasing the height and installation of solar panels; installation of French doors to replace the existing window at ground floor level to the rear elevation; installation of new windows at ground and first floor level to the side elevation; erection of an external staircase from sub-basement to garden level at the rear of the property (access to the rear garage); demolition of the existing garage in the rear garden and erection of a replacement part one, part two storey plus-basement annexe building to provide habitable accommodation ancillary to the main dwellinghouse; installation of a new door to side boundary wall fronting Astrop Terrace elevation.

Demolition and re-building of the side boundary and garage walls including the conversion of the existing garage into habitable accommodation to provide one bedroom with en-suite bathroom, demolition and re-building of the existing single storey back addition and amalgamation of the garage into the rear part of the single storey back addition; relocation of the loft access hatch at roof level; installation of a new window at first floor level to the side elevation; replacement of existing window with new doors and double glazed side lights to the rear elevation at ground floor level; installation of new door openings to the existing garage wall fronting the garden area; installation of access gate to the side boundary wall; alterations to the roof of single storey back addition and garage to include the installation of new rooflights; raising of the ground floor parapet wall by 250cm; internal alterations at first floor level to include: installation of a new door to the bedroom, internal alterations at ground floor level to include: installation of internal glazing to windows at the front elevation, alterations to the kitchen area and removal of the false chimney breast in the living room area; associated internal and external alterations.

Demolition and re-building of the side boundary and garage walls including the conversion of the existing garage into habitable accommodation to provide one bedroom with en-suite bathroom, demolition and re-building of the existing single storey back addition and amalgamation of the garage into the rear part of the single storey back addition; installation of a new laminated window at first floor level to the side elevation; replacement of existing window with new doors and laminated glazed side lights to the rear elevation at ground floor level; installation of new double glazed sliding door openings to the existing garage wall fronting the garden area; installation of access gate to the side boundary wall; installation of secondary glazing along the existing single glazed shopfront windows to the front elevation; alterations to the roof of single storey back addition and garage to include the installation of new rooflights; raising of the ground floor parapet wall by 250cm; associated external alterations.