Install window in the bathroom on 7th floor, west elevation

Erect single storey front extension, alter fenestration to form juliet style balcony to side and install metal railing to existing upper level terrace

Install an additional timber sash window on the front elevation at first floor

Alter elevations to install dry risers to the front and rear elevations of the building and replace 2 existing windows and install 2 x louvers to the rear of the building and alter roof to install 3 x rooflights and 1 x smoke vent and alter roof profile to the south side of the building.

Replace single glazed windows with uPVC double glazed windows (retrospective)

Replace window to side elevation (retrospective)

Replace existing white UPVC window with white UPVC french doors to south elevation

Replace 3no. windows to ground floor (retrospective)

Remove and replace cladding to front and sides at first floor level, front, sides and rear at second floor level and install replacement windows to first and second floors, to front and side elevations

Convert existing flat over first and second floors to form one self-contained flat on first floor, erect dormer and install rooflight to front, rear roof and rear outrigger extension to form one additional self-contained flat to second floor, remove external staircase to first floor and replace existing door with window to side