Implementation of planning permission ref: 2018/01652/FUL granted 15th March 2019 for the 'Erection of two additional floors at roof level in connection with the creation of 3 x 1 bedroom and 2 x 2 bedroom self-contained flats; erection of a rear extension at first floor level in connection with the creation of cycle parking; erection of a three storey rear extension at first, second and third floor level to house an external staircase and lift ; formation of roof terraces at third and fourth floor level; replacement of existing windows with new windows and balconies at first and second floor level to the front elevation; and associated access and landscaping alterations to include green roofs at first, fourth, and roof levels'.

Erection of a single storey rear extension; erection of an external staircase with glass balustrades from ground floor to garden level at the rear of the property; associated internal alterations.

Confirmation that planning permission ref: 2017/02883/FUL granted 27th March 2019 for the 'Alterations and extensions to the existing office building to provide an additional 6,898 sq.m (GEA) of Class B1a office space (25,327 sq.m (GEA) in total), including erection of a part one, part six, part eight and part nine storey infill extension partly over the existing vehicular courtyard at the rear with adjacent glass atrium spaces and substation to the rear, following the demolition of the existing entrance canopy on the southern (Hammersmith Road) elevation; provision of a new vehicular ramp to basement car park from ground level at the northern edge of the site; reduction of parking spaces from 121 to 94, including provision of 9 accessible blue badge bays and 288 cycle spaces; changes to servicing arrangements; provision of hard and soft landscaping' has been lawfully implemented by demolition of the front canopy to the building.

Erection of a single storey rear extension, to the side of the existing back addition; and alterations to the size of the window to the side elevation of the back addition at first floor level.

Erection of a rear extension at second floor level, over part of the existing back addition; alterations to the rear elevation at roof level to include, erection of a timber sliding sash dormer window following the removal of existing 3no. windows.

Erection of a single storey outbuilding within the rear garden and alterations to existing boundary wall.

Erection of a single storey side extension involving alterations to the existing front boundary wall.