Application under section 73 for variation of condition 9 of permission 20/02745/FULL3 (relating to approved plans) which was granted for development comprising "First floor extension, demolition of existing rear store, elevational alterations and part change of use from class B1 to C3 comprising 1x1 bed flat and 1x2 bed flat within the existing and extended first floor, retention of the ground floor office space with internal alterations, formation of amenity balcony and terrace at first floor level to serve the residential flats and provision of cycle and refuse storage" AMENDMENT COMPRISES FORMATION OF ADDITIONAL REAR BALCONY, ENLARGEMENT OF FIRST FLOOR, ADDITIONAL ROOFLIGHT(S) AND ELEVATIONAL ALTERATIONS

Application for a non-material minor amendment to: Introduce a new planning condition to the permission to phase the development for the purposes of CIL: to the parent permission ref. 18/02069/FULM. The parent permission being for: Construction of a new link detached 4 storey office building, with ground floor office infill area under existing building, with third floor extension to form nine x 2 bed residential apartments, with associated parking and refuse collection facilities.

Non-material amendment to application BH2018/00868 to amend description of development to read: Demolition of existing office building (B1) fronting Grand Avenue. Conversion of existing (B1) building fronting Queens Gardens to residential dwellings (C3) with associated alterations and extensions. Erection of a 10 storey building over basement carpark comprising of residential flats (C3) on Grand Avenue and erection of a 6 storey building comprising of residential flats (C3) on Second Avenue. Associated underground parking, landscaping, cycle storage, bins and recycling points.

Variation of condition 2 of permission 20/02372/FULL1 (granted for re-development of site comprising extensions and elevational alterations to rear building, demolition and replacement/extension of middle building and extensions and elevational alterations to front building, with resultant buildings converted to provide 6 residential flats, 3 live-work units and 3 self-contained offices (Class B1(a)) together with the creation of private amenity areas for each unit, balconies to front building, refuse and cycle storage, widening of crossover, provision of parking turntable and 5 off-street car parking spaces) to allow enlargement of and layout changes to flats within the rear building and the formation of cantilevered balconies associated with these units (Units 1 - 4 consecutive), the lowering of the ridge of the rear building and amended roof profile, reconfiguration of parking spaces and car parking turntable and associated amendment to the wall of the middle building and door to commercial studios, and the omission of the front gate.

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.

Non-material amendment to planning permission ref: 2020/01249/FUL granted 16th October 2020 for the 'Erection of a hip to gable end roof extension; lowering the ridge height of the main roof and erection of an additional floor at roof level; raising of the front and rear parapet walls; alterations to the first floor roof of back addition to include the installation of new rooflights; alterations to the front fenestration to include the installation of new windows at first floor level, new windows and doors at ground floor level to replace the existing doors and windows; alterations to the rear fenestration to include installation of new windows to replace the existing windows at ground floor level; removal of existing windows at first floor level to the rear elevation; lowering of internal floor level and change of use from office (Class B1) into residential (Class C3) in connection with the conversion into 2 x 2 bedroom self-contained flats.' Amendments to the description of development to read as follows: Erection of a hip to gable end roof extension; lowering the ridge height of the main roof and erection of an additional floor at roof level; raising of the front and rear parapet walls; alterations to the first floor roof of back addition to include the installation of new rooflights; alterations to the front fenestration to include the installation of new windows at first floor level, new windows and doors at ground floor level to replace the existing doors and windows; alterations to the rear fenestration to include installation of new windows to replace the existing windows at ground floor level; removal of existing windows at first floor level to the rear elevation; lowering of internal floor level and change of use from office (Class B1) into residential (Class C3) in connection with the conversion into 2 x 2 bedroom self-contained dwellinghouses.