Amendments to planning permission dated 21 April 2020 (RN: 19/07998/FULL) for 'Demolition of existing building and erection of an eight-storey building over basement providing six residential flats (Class C3 Use) on the upper floors and a retail unit (Class A1 Use) at ground and basement levels including associated plant at basement, ground and sixth floor levels, roof terraces at sixth and seventh floor levels and PV panels at roof level'. NAMELY, to amend the description of development to read 'Demolition of the existing building and erection of a new building providing a retail unit (Class A1 Use) and six residential flats (Class C3 Use), including associated plant equipment, roof terraces at sixth and seventh floor levels and PV panels at roof level'.

Amendments to planning permission dated 11th May 2022 (RN:18/09727/FULL) for Demolition of existing buildings at Nos.28-34 Queensway and redevelopment of site by erection of a six storey, plus basement level, building comprising to provide Class A1 retail floorspace at basement and ground levels and 35 residential flats (Class C3) to the rear at ground level and on the upper floors. Demolition of existing buildings in Olympia Mews and redevelopment of site by erection of a replacement two storey building for use as Class B1 office floorspace ('Application 3'). Namely, to amend the wording of the description of development to:-Demolition of existing buildings at Nos 28-34 Queensway and Olympia Mews and redevelopment of site by erection of a six storey, plus basement level, building comprising Class E retail floor space and residential flats (Class C3) and erection of a replacement two storey building for use as Class E office floorspace, together with associated landscaping.

Amendments to planning permission dated 11th May 2022 (RN 18/09727/FULL) for the demolition of existing buildings at Nos.28-34 Queensway and redevelopment of site by erection of a six storey, plus basement level, building comprising to provide Class A1 retail floorspace at basement and ground levels and 35 residential flats (Class C3) to the rear at ground level and on the upper floors. Demolition of existing buildings in Olympia Mews and redevelopment of site by erection of a replacement two storey building for use as Class B1 office floorspace ('Application 3'). NAMELY, to amend the description of development (Demolition of existing buildings at Nos 28-34 Queensway and redevelopment of site by erection of a six storey, plus basement level, building comprising Class E retail floor space and residential flats (Class C3). Demolition of existing buildings in Olympia Mews and redevelopment of site by erection of a replacement two storey building for use as Class E office floorspace ('Application 3').

Amendment to planning permission dated 20 June 2016 (RN:15/10444/FULL) for the variation of Condition 1 of planning permission dated 8 December 2011 (RN:10/01741/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, variation of Condition 17 with substitution of a revised Energy Strategy.

Amendments to planning permission dated 07 April 2017 (RN:16/06616/FULL) for the: Demolition of Ergon House and construction of eight storey residential building incorporating a ground floor retail unit (Class A1) and partial demolition and reconstruction of rear wing of 9 Millbank and conversion to residential use to provide 161 residential flats. Conversion of the gatehouse on Dean Bradley Street to provide a single dwelling unit. Provision of basement car parking and landscaped courtyards, NAMELY to vary condition 31 to read as follows: 'You must apply to us for approval of details of tests undertaken on the installed CHP system to demonstrate that it conforms with the details modelled in the updated air quality assessment presented in the letter from Parsons Brinkerhoff dated 11th November 2016 and titled "WSP | Parsons Brinckerhoff Response to GLA Air Quality Comments - Ergon House (16/06616/Full). You must submit the relevant details to us for approval within three months of occupation. You must then carry out the development in accordance with the approved details.'

Amendments to planning permission dated 14 August 2020 (RN: 18/10588/FULL) for: 'Demolition of existing building and redevelopment to provide a new building comprising basement, ground and first to eighth floors. Use of part basement and ground floors for dual/alternative retail (Class A1) or restaurant (Class A3) purposes, use of the remainder of the property as up to 37 flats (Class C3), ancillary residential amenity, cycle parking; provision of photovoltaic cells, a green roof and associated plant'. NAMELY, to reword conditions 37 and 38 to allow limited advance demolition works, as follows: C37 "{\b Pre Commencement Condition}. You must not start any demolition work on site, excluding the areas of demolition shown on drawings GPS-E8A-XX-A/04-05 Rev T1; GPS-E8A-XX-A/05-01 Rev T2, 05-02 Rev T2, 05-03 Rev T2, 05-04 Rev T2 and 05-05 Rev T2 hereby approved, until we have approved either: (a) a construction contract with the builder to complete the redevelopment work for which we have given planning permission on the same date as this consent, or (b) an alternative means of ensuring we are satisfied that demolition on the site will only occur immediately prior to development of the new building. You must only carry out the demolition and development according to the approved arrangements" C38 "You must not carry out demolition, excluding the areas of demolition shown on drawings GPS-E8A-XX-A/04-05 Rev T1; GPS-E8A-XX-A/05-01 Rev T2, 05-02 Rev T2, 05-03 Rev T2, 05-04 Rev T2 and 05-05 Rev T2 hereby approved, unless it is part of the complete development of the site. You must carry out the demolition and development without interruption and according to the drawings we have approved".

Amendments to planning permission dated 15 November 2018 (RN: 18/03869/FULL) for variation of conditions 1, 3, 4, 6, 8, 9, 12, 17 and 30 of planning permission dated 22 February 2018 (RN: 16/12289/FULL) for demolition of existing buildings to the centre and eastern end of the site and redevelopment comprising erection of buildings of between six and 20 storeys in height to provide 335 residential units (Class C3), a hotel and serviced apartments (Class C1), offices (Class B1), gym (Class D2), retail (Class A1/A3) and a primary school (Class D1) with associated landscaping and open space, highways works, off street ground floor service bays and two storey basement to provide car, cycle and motorcycle parking and ancillary servicing space. NAMELY, to remove the word 'primary' (school) from the description of the development and conditions 17, 18 and 47.

Demolition of existing buildings and redevelopment to provide part 4, part 5 and part 6 storeys building and 2 basement levels for a mixed-use development comprising office floorspace (use Class B1a) at part ground and first to fifth floor levels with terraces at 3rd, 4th and 5th floor levels, 5 residential flats (4 x 2 bedroom flats and 1 x 3 bedrooms flat) with balconies (use Class C3) at first to third floor levels at the corner with Gillingham Row and retail floorspace (use Classes A1/A3) at ground and basement levels with associated works including installation of plant at roof level and alterations to public realm with hard and soft landscaping and the creation of loading bays.

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 condition 1 of planning permission dated 3 March 2020 (RN 19/09981/LBC) for the Variation of condition 1 of listed building consent dated 20 February 2016 (RN: 15/10446/LBC) for the: Development of 55-59 Knightsbridge (including retention of Knightsbridge facades, demolition and the dismantling and reinstatement of roofs and chimneys) to provide retail (Class A1) at basement and ground floor levels and 18 residential flats at first, part second floor and third to fifth floor levels. Demolition of 1-2 William Street and its replacement with a redesigned building with internal linkages to 55-91 Knightsbridge. Namely, to allow alterations to William Street Residential Entrances, door to Wilton Place, fenestration changes to rear facade, increased lift Shaft to rear face of William Street, merlons to west elevation, West façade end bay reconstructed, chimneys to coping stone detail in mansard, pavilion gable apex roof stones, ridge height of mansard roofs, projecting signs to shopfronts, retained parapet to no. 55 Wilton Place, general layout alterations, and associated works from RN 19/09981/LBC, NAMELY, to vary the approved drawing numbers to amend the design of the external vent at no. 4 William Street and the removal of a ceiling at third floor level.