Alterations to part of the pitched roof of back addition to incorporate a flat roof inclusive of brick and the erection of privacy screen around the flat roof at second floor level to the rear elevation in connection with its use as a terrace; erection of a new single dormer comprising of 1no door and 1no window to replace the existing dormer windows in the rear roofslope.

Non-material amendment to planning permission ref: 2022/01578/FUL granted 10th May 2023 for the 'Erection of an additional floor at roof level in connection with the creation of 1 x 1 bedroom self-contained flat; erection of extensions to the north and south elevations at third floor level, on top of part of the existing roof terraces (serving rooms within Flat 12); formation of a roof terrace at fourth floor level to the northern elevation; the installation of window to the east elevation at third floor level (serving Flat 12); alterations to the existing door openings leading to the north elevation terrace at third floor level (serving Flat 12)' to allow amendments to the approved drawings to include: increasing the size of the additional floor extension at fourth floor level, alterations to the windows and installation of mechanical ventilation and extracts to the western elevation at second, third and fourth floor levels.

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.

Variation of Condition 6 of planning permission reference: 2023/00908/FUL dated 7th September 2023 for the 'Erection of a rear roof extension; erection of a single storey rear extension, to the side and rear of existing back addition; installation of 3no. rooflights in the front roofslope; installation of dormer French doors to the rear elevation at third floor level, to provide access to the proposed roof terrace; erection of glass screening on top of part of the flat roof of second floor back addition, in connection with its use as a roof terrace; alterations to fenestration and openings and replacement of all existing windows; formation of a courtyard between the main building and proposed single storey rear extension; excavation of part of the front, side and rear gardens to form lightwells, in connection with the enlargement of existing basement.' Amendment sought to the wording of Condition 6 to read as follows: The terrace hereby approved shall not be first used until the privacy screening has been installed to the northeastern side elevation and the southwestern side elevation of the terrace as shown on approved drawing nos. 2308/02-2D, 2308/02-4B and 2308/02-6. The privacy screen shall achieve a minimum level of obscurity equivalent to Pilkington Texture Glass Level 3 and shall have a height of 1.7m above the finished floor level of the terrace along both side elevations. The privacy screen shall thereafter be permanently retained as approved. To protect the amenities of neighbouring occupiers in terms of overlooking and privacy in accordance with Policy HO11 of the Local Plan (2018).

Erection of a rear roof extension involving an increase in the ridge height by 100mm; erection of a rear extension at second floor level, on top of the existing back addition; erection of rear extension at lower ground floor levels following the removal of existing conservatory and rear external staircase; installation of new French doors to replace the existing window and the formation of a roof terrace at upper ground floor level to the rear elevation; alterations to the roof of single storey back addition and the rear fenestration; infilling of the existing window to the side of rear back addition at first floor level; installation of 3no rooflights in the front roofslope and 1no rooflight above the main flat roof at roof level.

Conversion of existing dwellinghouse into 2 x 2 bedroom self-contained flats; alterations to part of the roof of the back addition to incorporate a flat roof and the erection of obscure glazed screen around the flat roof at second floor level to the rear elevation in connection with its use as a terrace; removal of existing Juliet balcony from the rear French doors at second floor level to the rear elevation.

Variation of condition 2 of planning permission ref: 2022/00949/FUL granted 13th July 2023 for the 'Erection of a part one/part two storey extension to the main building at roof level following removal of existing plant; plant enclosure at seventh floor level; three-storey tiered extension to the side and rear of the building at second, third and fourth floor levels; roof terraces at fifth and seventh floor levels; alterations to ground floor frontage and the first floor northern elevation; replacement windows; external alterations; provision of refuse storage at ground floor level and cycle storage at basement level, in connection with the provision of an additional 4,539sqm (GEA) of high grade Class E(g)(i) office space (16,301sqm (GEA) in total)' to allow amendments to the approved drawings to include: accommodate a larger substation within the existing building envelope on the ground floor; repositioning of doors and rooflights on the green roof of the second floor; repositioning of roof lights on the second, and fourth to seventh floor terraces/green roofs and roof level; brick detailing/infill added to part of east, north and south elevations; new louvre for basement smoke extract on south and north elevations; and reposition louvre on west elevation.

Erection of 3no dormer windows to replace the existing windows in the front roofslope; 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; excavation of the front and rear garden to form lightwells in connection with the enlargement of the existing basement; installation of 15no solar panels and 1no rooflight at main roof level; installation of 3no solar panels and 1no rooflight above the roof of second floor rear back addition; infilling of 1no window and installation of a new window to the side of rear back addition at first floor level; alterations to the roof of ground floor back addition to include the installation of new rooflights; erection of external stairs at basement and ground floor levels to the rear of the property; erection of glass balustrade at ground floor level to the rear elevation; reinstatement of chequerboard tiled entrance.

Alterations to the roof of back addition to incorporate a flat roof and the erection of opaque glazed screens around the flat roof at third floor level to the rear elevation in connection with its use as a terrace; infilling of 1no window and installation of a new door to access the roof terrace at third floor level to the rear elevation.

Alterations to the main roof and to the roof terraces of fifth floor level to include, installation of new insulated roof system, decking, ancillary steel beams, and new glazed balustrades following the removal of existing; reinstatement of existing mechanical and electrical plants on top of the main roof, following temporary removal; and associated works.