Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; erection of a single storey rear extension, following the demolition of existing rear ground floor (lean-to) back addition; installation of 2no. rooflights in the front roofslope; erection of a low level brick built front boundary wall including brick piers and a metal entrance gate; alterations to the size of window openings, and installation of 2no. windows to replace existing, to the rear elevation at first and ground floor level; formation of a patio and associated landscaping works in the rear garden.

Erection of rear extensions at lower ground, ground and first floor levels; erection of railings on part of top of the proposed lower ground floor rear extension and replacement of trellises on side boundaries with close boarded fencing, in connection with the formation a roof terrace; installation of new French doors following the removal of existing window, to the rear elevation at ground floor level, to provide access to the proposed roof terrace; erection of a new enlarged dormer window following the removal of existing in the rear roofslope; lowering the lower ground floor level; demolition of existing external staircase and steps and formation of new steps with metal railings and handrails in the rear garden; associated landscaping of the rear garden.

Replacement of existing dormer window with an enlarged dormer window in the rear roofslope following the demolition of existing roof extension; installation of 3no rooflights in the front roofslope; demolition of existing chimney stack at roof level.

Erection of a rear extension at first floor level on top of the proposed ground floor rear extension, and the formation of a roof terrace above to the rear elevation at second floor level; erection of a single storey rear extension, to the side and rear of existing ground floor back addition; erection of a single storey rear extension at lower ground floor level, following the demolition of existing conservatory; alterations to the rear elevation at second floor level to include, removal of existing dormer windows, erection of a new dormer window, and a new dormer single door to provide access to the proposed roof terrace; landscaping of the rear garden.

Part demolition of the existing building together with its repair, restoration and enhancement; alterations to the front elevation through the replacement of existing windows with timber framed sash windows together with the reinstatement of a stone sill and the reinstatement of the lead roof above the ground floor bays, and replacement of the existing door; alterations to the east (park facing) elevation, including the removal of a non-original section towards the middle of the building to create a lightwell and ground floor courtyard, and the boundary wall to the park will be maintained and made good where needed; replacement of the existing dormer windows to the east elevation at first floor level; alterations to the rear elevation with the installation of a new window and bi-folding doors at ground level giving access to the garden; alterations to the mansard roof at first floor level which will be squared off to balance the appearance across this elevation with new timber framed windows also being installed; and alterations to the west elevation (facing no.263), with the replacement of the two existing roof windows with one additional window also formed.

Partial demolition and re-building of the single storey side extension to include the installation of new rooflights above the roof of single storey back addition; new window opening to existing rear elevation.

Amalgamation of 2no dwellinghouses into a single family dwellinghouse; erection of rear extensions at third floor level, on top of the existing back additions; demolition of existing single storey rear extensions and erection of a replacement single storey rear extension including the formation of an enlarged roof terrace above the roof of ground floor rear back addition; excavation of the front garden to form lightwells in connection with the enlargement of the existing basements; replacement of existing dormer windows with new dormer windows comprising of windows and French doors with Juliet balconies in the rear roofslope; installation of 2no rooflights in the front roofslope to no. 6 Dewhurst Road; replacement of existing windows with new windows and replacement of the existing single door with double doors at first floor level to the rear elevation; removal of rear fencing and front wall between no. 6 and 8 Dewhurst Road and installation of replacement refuse and cycle stores; erection of new front boundary wall with railings on top and a pedestrian access gate to no. 8 Dewhurst Road; associated landscaping in the front and rear gardens.

Erection of a rear roof extension; installation of 1no. rooflight to the front roofslope, following the removal of 1no. existing rooflight; replacement of existing single glazed timber windows with new double glazed timber windows to the front elevation; replacement of existing single glazed timber front entrance door with new double glazed timber front entrance door; installation of a new aluminium side access gate to replace existing, to the front elevation at ground floor level; erection of a bin store in the front garden; erection of low level brick built front boundary and front pathway wall, replacement of existing single glazed timber windows with new double glazed uPVC windows to the rear and side elevations; installation of a new window, to the rear elevation of first floor back addition; demolition of existing shed, installation of a new uPVC window following the removal of existing, and installation of new crittall door with window panels following the removal of existing French doors and fanlight above, to the rear elevation at ground floor level; installation of new sliding doors following the removal of existing door and a window, to the side elevation of ground floor back addition; erection of 1.4m high brick built rear boundary wall to replace existing, and erection of 1m high timber trellis panels on top of the proposed boundary wall to the rear elevation.

Alterations to the existing roof extension involving an increase in the ridge height; replacement of existing rooflights with new rooflights in the front roofslope; installation of a window and door to the rear elevation of the rear mansard roof extension; formation of a roof terrace at second floor level over the part of back addition,surrounded by a 1.7 metre high obscured glazed screen to the rear and side elevations; erection of a single storey rear extension to the side of the existing back addition following the demolition of existing side bay window at ground floor level and installation of a new window to the side and rear of ground floor back addition.

Erection of a single storey rear extension, to the side and rear of the existing back addition; erection of a single storey outbuilding in the rear garden; demolition of the existing single storey garage in the rear garden; installation of a new window to the side gable wall elevation; infilling of 1no existing window and re-positioning of 1no window to the side elevation at first floor level; installation of a rooflight above the roof of first floor rear back addition; replacement of all existing rear windows with new windows; rendering of the front, side and rear walls of the main building; erection of new steps in the rear garden.