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 02 May 2018 (RN: 16/05704/FULL) for DEVELOPMENT SITE 4 & 5-6 STANHOPE GATE/18A CURZON STREET: Variation of condition 1, 9, 11, 12, 14, and 16 of planning permission dated 01 June 2015 (RN: 14/10352/FULL) for demolition of existing buildings and redevelopment of site (retaining front facades of 5-6 Stanhope Gate) to provide a building comprising a range of 20-25 residential units on lower ground, ground and first to fifth floors on the Stanhope Gate frontage and lower ground, ground and first to part seventh/part eighth floors on the Curzon Street frontage (including plant at part eighth floor level and roof terraces at sixth/seventh/eighth floor levels); includes excavation to provide part sub-basement and three basement levels (in addition to lower ground floor) for residents' leisure facility and other ancillary uses (car and cycle parking and mechanical plant); alterations to existing access on Curzon Street (including entrance to new car lift) and associated works. NAMELY; to amalgamate a consented one-bedroom apartment with a three-bedroom apartment on the third floor level in order to create a larger four-bedroom apartment, to provide a revised total number of units (21) in line with the unit range stated on the planning permission dated 2.5.18 of 20 to 25 units.

Amendments to the description of development to planning permission dated 18th August 2021 (RN: 21/02983/FULL) to read :Variation of Condition 1 (approved plans), Condition 7 (cycle parking), Condition 16 (waste and recycling) and removal of Condition 11 (structures on roof terrace) and Condition 19 (flank wall design detail) of planning permission Ref. 20/07186/FULL dated 15 February 2021 for Demolition of existing building, excavation of new basement floor and erection of building comprising basement, lower ground, ground, and four upper floors, for commercial (Class E) use and residential flats (Class C3) with associated plant, cycle parking and all other works incidental to the proposed development. NAMELY, alterations to approved scheme including reconfiguration of residential flats, altered and extended rear elevation including the provision of 2nd, 3rd and 4th floor terraces. ' and the addition of the following condition No 19 : 'The development hereby permitted shall provide 7 residential flats (Use Class C3) and up to 184 sqm GIA Class E floorspace'.

Variation of conditions 1 (approved plans), 21 (design details) of planning permission dated 16th July 2021 (RN 21/02813/FULL) which was a variation of earlier permissions (20 August 2020 (20/01739/FULL and 4 November 2019 (RN: 19/01284/FULL) for Demolition of the existing building and redevelopment to provide two buildings: Building 1 comprising one basement level, ground and thirteen upper floors containing car parking, plant, affordable sheltered accommodation and market sheltered accommodation (Class C3), ancillary communal areas; Building 2 comprising sub-basement, two basement levels, ground and eleven upper floors containing plant, car parking, residential accommodation (Class C3) and ancillary leisure; reconfigured vehicular and pedestrian access together with landscaping and other works in association with the development. NAMELY, to allow amendments to Building 2, to install metal balustrade around the areas of flat roof at 10th floor level to East and West facades, to facilitate the provision of balconies,for the two end apartments.

Variation of Condition 1 of planning permission dated 22nd January 2020 (RN: 19/06551/FULL) for, 'Infilling of internal light wells at fourth to seventh floor levels to create additional office space (Class B1) together with extension at roof level to provide a new eighth floor level comprising four residential units with part mezzanine (Class C3), the recladding of light well walls with minor internal alterations, new residential entrance, and plant in an enclosure at roof level; NAMELY, to make the following amendments to the approved development - mansard structure constructed in steel rather than concrete; existing staircases enlarged to accommodate fire access and escape; internal reconfigurations to the 7th floor; changes to the approved lift overrun and stair core; internal re-configuration of the apartments; reconfiguration of green roofs; addition of green walls to terraces and alterations to fenestration. (Application under Section 73 of the Act).

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 permission dated 28 July 2021 (RN: 20/05512/FULL) (which varied permissions dated 1 May 2019 RN: 18/09619/FULL, 1 February 2019 RN:18/00506/FULL and 29 April 2016 RN: 15/11404/FULL) for variation of conditions 1, 14 and 17 of permission dated 1 May 2019 (RN: 18/09619/FULL) (which varied permissions dated 1 February 2019 RN:18/00506/FULL and 29 April 2016 RN: 15/11404/FULL) for 'Demolition and redevelopment of the site to provide a residential complex comprising 39 units of self-contained assisted living accommodation integrated with facilities including communal kitchen-cafe, storage areas, wellness centre/spa, guest accommodation, staff accommodation, staff offices, in two linked buildings of six storeys each, internal courtyard, roof terrace, excavation to create basement storage and 38 car parking spaces with access from Horseferry Road. Namely, to allow amendments including removal of car parking stacking system, revised new basement floor layout, reduction in car parking spaces to 26, and provision of 5 electric charging points'. NAMELY, to amend the description of development to read as follows: 'Demolition and redevelopment of the site to provide a residential complex comprising 39 units of apartments integrated with facilities including communal kitchen cafe, storage areas, wellness centre/spa, staff accommodation, staff offices, in two linked buildings of six storeys each, internal courtyard, roof terrace, excavation to create basement storage and car parking spaces with access from Horseferry Road'.

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".

Variation of Condition 1 (approved plans), Condition 7 (cycle parking), Condition 16 (waste and recycling) and removal of Condition 11 (structures on roof terrace) and Condition 19 (flank wall design detail) of planning permission Ref. 20/07186/FULL dated 15 February 2021 for Demolition of existing building, excavation of new basement floor and erection of building comprising basement, lower ground, ground, and four upper floors, for commercial (Class E) use at basement and seven residential flats (Class C3) at lower ground, ground and on the upper floors with associated basement plant, cycle parking and all other works incidental to the proposed development. NAMELY, alterations to approved scheme including reconfiguration of 7 flats, altered and extended rear elevation including the provision of 2nd, 3rd and 4th floor terraces.

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.