Replacement of existing windows with new aluminium framed windows to match existing; replacement of existing communal entrance door with new aluminium framed door to match existing; replacement of existing flat roof coverings and installation of rooftop Keeguard perimeter safety rail; the rendered panels located below approximately 25% of the windows, are to be externally insulated and finished with a render to match existing; replacement of existing dilapidated window, door and louvre sets to central communal cores with new aluminium framed window, door, and louvre sets; removal of existing dilapidated external shiplap facade to the central core and installation of new non-combustible thin stone panelling system with aluminium sub frame.

Variation of condition 2 (approved drawings), 3 (materials) and 7 (obscure glazed screen) of planning permission ref: 2021/04131/FUL granted 25th January 2023 for the 'Erection of a rear roof extension; erection of rear extensions at lower ground level; excavation of part of the front garden to form lightwell in connection with the enlargement of the existing basement; erection of external staircases from basement to upper ground floor level in connection with the formation of a roof terrace at upper ground floor level to the rear elevation; replacement of existing windows and glazing with new windows and glazing, at the front and rear elevation; erection of railings and pedestrian entrance gate at the front elevation; installation of access ladder at basement level to the front of the property' to allow the replacement of obscure glazed screens with iron railings to the rear elevation at upper ground floor level and to the side of the external staircase from basement to ground floor level at the rear of the property.

Erection of a front roof extension; erection of a rear conservatory extension, over part of the existing first floor back addition; installation of 2no. rooflights, on top of the main roof at roof level; installation of a window following the removal of existing bay window, to the rear elevation at second floor level.

Erection of a single storey rear extension, to the side and rear of the existing back addition; replacement of 1no window with an enlarged window at first floor level to the rear elevation; installation of sliding doors to replace the existing single door and window to the side of single storey back addition; alterations to the roof of single storey back addition to include the installation of new rooflights.

Erection of a rear roof extension; installation of 3no rooflights in the front roofslope and 1no rooflight above the main flat roof at roof level; installation of 1no new window at first floor level to the rear elevation.

Erection of a part two part three storey side extension with hipped roof, at ground, first and second floor level; installation of a new window, replacement of an existing window with a new enlarged window to the rear elevation, installation of a new window to the side elevation at ground floor level; formation of bike and bin stores together with 3no. car parking spaces, electric vehicle charging points, and private amenity space in the rear garden; associated landscaping of the front and rear gardens; conversion of the existing single dwellinghouse into 3no. self-contained flats.

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.

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, to the side and rear of the existing back addition; replacement of existing window to the rear elevation at first floor level with French doors and a Juliet balcony; installation of an air source heat pump contained within a timber enclosure to the rear garden; erection of 1600mm high brick walls to replace all existing fences to the rear garden; and erection of a new front boundary wall comprising part wall/ part railing with 2no. metal access gates.

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.

Erection of a rear roof extension, involving an increase in the ridge height; erection of a single storey rear extension, to the side and rear of the existing back addition; raising height of roof level and parapet to existing rear extension at first floor level; installation of 3no. rooflights to the front roofslope; and replacement of all existing single-glazed sash windows with double-glazed sash windows.