Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) for Application Reference Number: 23/00911/HOU (Demolition of garage and erection of two storey side and rear extension and part single storey front extension. Alterations to roof to facilitate loft conversion) dated: 12/06/2023. Variation to consist of changes to colour of roof tiles and window frames to grey.

Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Conditions 3 (Materials) for Application Reference Number: 22/03071/HOU (Demolition of existing garage, erection of part single, two storey side extension and basement extension. Erection of rear gable and dormer roof extension with installation of 1no front rooflight to facilitate loft conversion. Alteration to fenestration and porch. Landscaping to front and rear). Variation to consist of changes to external materials

Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 21/00669/HOU (Demolition of existing conservatory and erection of single-storey glazed rear extension and front veranda. Re-modelling of roof including raising ridge height and insertion of rooflights to facilitate loft conversion and form second floor. Formation of swimming pool and detached outbuilding to be used as pool house. Associated changes to fenestration and landscaping) dated 24/05/2021. Variation to allow for the removal of 4th chimney

Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 21/00815/HOU (Demolition of existing conservatory. Erection of single storey rear extension, new porch and first floor side extension. Erection of 2no front and 2no rear dormers to facilitate loft conversion. Associated changes to fenestration) dated 08/07/2021. Variation to consist of building out over front of garage

Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) and Condition 3 (Materials) of Planning Permission ref: 20/00908/HOU (Conversion of garage to habitable space, demolition of conservatory, erection of single storey rear extension with associated changes to fenestration, first floor side extension, hip and rear dormer roof extensions with installation of 3no front rooflights to facilitate loft conversion. Erection of detached outbuilding in rear garden. (amended description)) dated 16/06/2020. Variation to include changes to roof tiles

Amendments to planning permission dated 20 June 2016 (RN: 15/10444) for: Variation of Condition 1 of planning permission dated 8 December 2011 (RN10/01741/FULL) for development of 55-91 Knightsbridge (including retention of Knightsbridge and William Place facades) to provide retail (Class A1) at basement and ground floor levels, office ( Class B1) at part ground, first, and second floor levels and residential flats at part ground, part first,part 2nd and 3rd to 5th floor levels. Off street servicing and new sub basement car park. Removal and replacement of existing tree on William Street. Demolition of 1-2 William Street and its replacement with a redesigned building with internal linkages to 55-91 Knightsbridge. Restoration and repair of external facades and roofs to 3-7 William Street including reinstatement of original roof profile at 4 William Street, conversion of 1st to 3rd floor levels of 3 and 4 William Street for residential purposes ( Class C3). Namely, the substitution of new drawings to allow minor material amendments comprising a revised number and mix of residential units; the provision of a terrace for a residential unit on the western end of the building; erection of a lift shaft to the rear of 4 William Street; alterations to shopfront of Nos. 3 - 4 William Street; extension at 4th floor level to the rear of Knightsbridge; and reconfiguration of the fenestration. Namely, amendment to the external air vent at 4 William Street.

Variation of conditions 36, 37 and 38 (parking permits) of planning permission Ref: 2016/02250/VAR dated 5th October 2016, which in turn was to vary planning permission Ref. 2015/02007/VAR dated 30th July 2015 which allowed amendments to conditions so that parking permit restrictions only apply to Units 2, 3, 4 and 5 of the original development as approved under Ref. 2013/03692/FUL, for "Provision of 9 residential units and 211sqm of B1a office floorspace by the erection of a part 4 and part 5 storey building following the demolition of 67 Jeddo Road (with the exception of the ground floor façade), the retention and conversion of 69 Jeddo Road with external alterations including the replacement of all existing windows with new timber sash windows, and a new timber door to front elevation and timber gates to the existing archway entrance; provision of metal railings at the back of pavement and the erection of a full width mansard roof extension with two dormers to rear elevation, the erection of two, 3-bedroom semi-detached mews houses, following demolition of a single storey outbuilding to the rear)." Proposed amendments are to allow the occupiers of Unit 3 to apply for street parking permits.