Amendments to planning permission dated 13 January 2022 (21/05212/FULL) for Variation of Conditions 1 and 19 of planning permission dated 12 October 2017 (RN: 17/01327/FULL) for the 'Erection of a two storey roof extension and infill extension at rear ground to fifth floor levels to provide additional office accommodation (Class B1). Use of the basement and ground floor levels to provide retail (Class A1) and restaurant (Class A3) uses. Complete facade refurbishment to all elevations. Provision of terraces at rear second to seventh floor levels. Installation of mechanical plant and lift overrun within an enclosure at roof level namely, to amend the wording of Conditions 5 and 18 to remove reference to 'you must not start work' and replace this wording with 'you must not start any work on these parts of the development'.

Amendments to planning permission dated 26 April 2021 (RN: 21/00823/FULL) for Removal of conditions 30 and 66 and variation of condition 31 of planning permission dated 9 November 2015 (RN 15/03541/FULL) which itself varied conditions 55 and 67 of planning permission dated 18 December 2014 (RN: 14/05604) for comprehensive redevelopment of site for mixed office, residential, retail and library purposes; namely, to allow the first floor level roof to the east of building 6b to be used as an external terrace/ dining area in connection with the adjacent restaurant. Namely, to amend conditions 8 and 9 to regularise disabled parking and to provide a cycle facility in place of residential car parking spaces relating to Permission 2 and to amend condition 32 to correct planning reference number.

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.

Amendment to planning permission dated 27 November 2017 (RN:17/02957/FULL) for: Variation of Conditions 1 and 6 of planning permission dated 2 March 2017 (RN 15/10671/FULL) for the demolition and redevelopment of 117 to 125 Bayswater Road, together with 2 to 6 Queensway and 7 Fosbury Mews for a new building comprising 3 basements, ground and 9 upper storeys to include 55 residential units and ancillary residential facilities (class C3), together with retail (class A1) unit, a retail (class A1) and/or restaurant (class A3) unit, a dentist (class D1) and a spa use (class D2), highway works and the use of car parking within the basement of Consort House. NAMELY, to amalgamate flats 46 and 47 at 4th floor and to amend the total number of flats from 55 to 54 units.

Variation of conditions 1 and 9 of Listed Building Consent dated 03 July 2013 (RN: 12/07766/LBC) for the: Demolition and rebuilding of rear section of building, excavation to create a two storey basement, extensions and associated refurbishment of Grosvenor Gardens House, to provide 42 residential units (Class C3) on first to seventh floors; reconfiguration at ground floor level to provide mixed retail use (Class A1 and/or Class A3); wellness facility, residential storage, plant, car and cycle parking at basement levels; and public realm works to Eaton Lane (23-47 Grosvenor Gardens and 44-52 Buckingham Palace Road). NAMELY, to amend the housing mix, car parking provision, basement excavation, building entrances, additional plant equipment, a revised sustainability strategy and a revised internal layout. (Linked with 21/06372/FULL)

Variation of Condition 1 and removal of Condition 21 of planning permission dated 4 December 2020 (RN: 20/06798/FULL), 'Alterations including 7th floor roof extension, alterations to office and retail entrances/shopfronts on Great Marlborough Street; reconfiguration of western lightwell elevation, installation of photovoltaic panels, green roofs, new extract ventilation duct and new plant enclosure at roof level and creation of office and residential terraces. Use of lower ground, part ground and part 1st to part 7th floors as offices (Class B1); use of part ground floor for dual/alternative retail (Class A1) or restaurant (Class A3) purposes; reconfiguration of existing flats and provision of one additional flat; use of basement to provide plant, cycle parking/showers waste storage and car parking (site includes 11 Ramillies Place)'; NAMELY, to amend the basement layout of the develpment, including the removal of seven car parking spaces for the residential units. (Application under Section 73 of the Act).

Variation of conditions 1 and 11 of planning permission dated 13 February 2019 (RN: 18/07715/FULL) for the removal of existing third and fourth floor levels and roof top structures and partial demolition of Shelton Street elevation (third floor only); construction of new floorspace and internal reconfiguration resulting in a part five and part six storey building with roof top plant enclosure, to provide flexible commercial use including retail (Class A1), financial and professional services (class A2) restaurant (class A3), office (class B1) and /or assembly and leisure (class D2) at basement and ground floor level and office use (Class B1) at first to fifth floor levels; refurbishment of external elevations; roof terraces, plant, cycle parking and facilities for access and servicing. Namely, to allow greater flexibility for the use of the commercial floorspace at ground and basement level, additional plant area at roof level, realignment of plant room screen on Dryden Street elevation and amendment to configuration of basement refuse store.

Variation of conditions 1 and 15 of planning permission dated 23rd March 2018 (RN 17/08716/FULL) for the variation of condition 1 and removal of condition 33 and 34 of planning permission dated 20 April 2016 (RN: 15/06448) for the 'Demolition of all existing buildings and comprehensive redevelopment to provide a mixed use development accommodated in a single building arranged around a central courtyard of lower ground, ground, eight upper floors, rooftop plant and basements. Use of new building for hotel comprising up to 190 guest rooms, restaurants/bars, ballroom, function rooms, hotel leisure/spa facilities, ancillary and back of house spaces (Class C1), 24-28 residential dwellings including ancillary residential leisure and amenity facilities (Class C3) and retail (Class A1), car and cycle parking with access from Grosvenor Crescent and Halkin Street, refuse, delivery and circulation spaces within basements and other associated works. (Site includes Yorkshire House, Grosvenor Crescent, 3, 4, 5 and 8 Pembroke Close and 12 Halkin Street London SW1)'. NAMELY, to amend the approved drawing numbers to allow changes to the approved scheme to be incorporated into the permitted scheme; the addition of car detailing in the car park; the remodelling of the UKPN substation pavilion on Grosvenor Crescent to introduce a revised design of the Pembroke Horn and a secondary entrance; details of design of the Chinese restaurant door on Grosvenor Crescent; and minor amendments to the design of the facades.

Amendments to planning permission dated 17 December 2019 (RN: 19/02449/FULL) for Variation of Condition 1 of planning permission dated 19 November 2018 (RN: 18/04595/FULL), which itself varied Conditions 1, 15 and 16 and removal of Condition 49 of planning permission dated 1 November 2017 (RN: 16/12203/FULL), which varied Condition 1 and removed Condition 10 of planning permission dated 27 April 2016 (RN: 15/10072/FULL) for: Demolition of and redevelopment of building behind retained and refurbished facades to Queensway and Porchester Gardens facades to provide a mixed use development comprising three basement levels, ground floor and up to 10 upper floor levels, containing residential units (Class C3), retail floorspace (Class A1 and A3) facing Queensway and arranged around a new retail arcade below re-provided central atrium and central retail courtyard, public car park, hotel (Class C1), cinema (Class D2) gym (Class D2), crèche (Class D1), with associated landscaping and public realm improvements, provision of basement residential parking spaces, cycle parking and associated basement level plant and servicing provision. (Linked to 19/02374/LBC). NAMELY, to amend landscaping at roof top level by the southern penthouse to provide a rooftop pool.

Variation of condition 1, 6 and 13 and removal of condition 8 and 18 of planning permission dated 11th September 2019 (RN 19/03450/FULL) for the refurbishment and extension of existing building to provide additional B1 (office) floorspace, use of ground floor for retail (Class A1) purposes and Class A3 (cafe/restaurant) purposes and gym (Class D2) at basement level; terraced infilling of central courtyard, creation of roof terraces together with green roofs; reconfiguration and provision of additional plant accommodation at basement and roof level; replacement windows and new entrances together with new shopfronts; new layout at ground level for accessible parking and refuse store; cycle parking and showers and servicing at basement level. NAMELY, to amend the approved drawings to reflect design and technical development changes post planning permission, including alterations to proposed roof plant, removal of green walls and retention and refurbishment of pentagon roof.