Demolition of the existing building with the exception of the front façade (ground and first floor); erection of a part one, part two, part three storey dwellinghouse incorporating a retained façade plus basement comprising a front lightwell; replacement of artificial slate tiles with natural slate tiles to the retained front bay window at ground floor level

Erection of a part one, part two storey rear extension at first and second floor level; reducing the size of the existing dormer window in the rear 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; installation of a new rooflight above the main flat roof at roof level; installation of French windows with a Juliet balcony to replace the existing window at first floor level to the rear elevation; alterations to the pitched roof of first floor rear back addition to form a flat roof.

Replacement of all existing double glazed timber framed windows with new double glazed uPVC windows at ground floor level.

Change of use of rear part of the basement and ground floor levels from a minicab office (Class Sui Generis) into a two bedroom self-contained flat (Class C3); replacement of 1no. door with a new louvre door at ground floor level to the side elevation; enlargement of 2no. windows to the side elevation at ground floor level; excavation to create a new side lightwell at basement level; and the enlargement of existing lightwells to the side and rear at basement level.

Erection of a front dormer roof extension with 3no dormer windows; erection of a rear extension at second floor level over part of the existing back addition following the demolition of the existing chimney stack above the roof of first floor rear back addition; installation of 1no rooflight above the main flat roof at roof level.

Erection of a rear extension at second floor level, on top of the existing back addition; alterations to the pitched roof of existing first floor back addition to form a new flat roof and erection of a rear infill extension, to the side of first floor back addition; replacement of an existing dormer window with a new enlarged dormer window to the rear roofslope.

Erection of an additional floor at roof level; erection of rear extensions at first and second floor levels; formation of a roof terrace at third floor level; replacement of the existing single glazed aluminium framed windows with new windows double glazed timber framed windows at first and second floor level; conversion of the first, second and third floor level into 1 x 1 bedroom and 2 x 2 bedroom self-contained flats.

Excavation of part of the rear garden to form a lightwell; formation of 2no. new door openings and the installation of 2no. crittall glazed doors, to the rear elevation of the existing basement; replacement of existing door with new window, to the rear elevation at ground floor level.

Removal of conditions 16 (full postal address), 17 (parking permits) and 18 (parking permit scheme) of planning permission reference: 2017/00632/FUL dated 13th April 2017 for the "Change of use from an English language school (Class D1) at first and second floor levels into 8 self-contained residential units (5 x 1 bedroom and 3 x 2 bedroom flats); erection of a roof extension involving an increase in the ridge height together with the installation of rooflights in the roofslopes to no. 676 Fulham Road and rear extension at second floor level to no. 678 Fulham Road; formation of roof terraces at first, second and third floor level; installation double glazed windows to replace the existing to all elevations of the building; installation of a hardwood timber door at ground floor level and an extract flue to the side of the building to replace the existing, installation of new glazed windows and a security entrance gate to the northern elevation; installation of 2no timber doors to replace the existing door and a window at ground floor level, installation of new glazed windows at ground floor level to the eastern elevation; installation of a new louvred door, weatherboard screening, louver screen covering ac units at ground floor level to the western elevation; installation of a new window to the southern elevation at first floor level; installation new doors to access the roof terraces at first and second floor level to the western and southern elevations; associated external alterations to fenestration of the building."