Amendments to planning permission dated 19th July 2018 (RN: 18/02233/FULL) for, 'Demolition of rear facade of Nos. 96-98 Baker Street and front and part rear facades of No. 14 Sherlock Mews, use of first to fourth floors of Nos. 96-98 Baker Street as eight residential flats (Class C3), amalgamation of flats at first and second floors of No. 14 Sherlock Mews into a maisonette (Class C3), erection of replacement shopfronts to Baker Street facade, erection of replacement rear facade to Nos. 96-98 Baker Street, erection of replacement front facade to No. 14 Sherlock Mews, alterations at roof level, and other associated external alterations'; NAMELY; (i) Amendment to the main door of the residential entrance to the building at the Baker Street front elevation; (ii) Amendment to the material finish of the residential entrance to the building at the Baker Street front elevation; (iii) Internal layout changes to 1st - 4th floor flats at 96-98 Baker Street; (iv) Reconfigured exhaust shaft for theatre at 1st floor terrace to the Baker Street rear elevation; (v) Modification to bedroom windows on the rear elevation of 96-98 Baker Street to accommodate exhaust shaft for theatre; (vi) Revised location of access hatch to roof; (vii) Reduced area for clerestory pop-up at Baker Street rear elevation; (viii) Addition of a guard rail at roof level; and (ix) Introduction of external pipework to the rear elevation of 96-98 Baker Street.

Notification for prior approval of the change of use of the first, second and third floors from Office (Class E) to five self-contained flats (Class C3) under The Town and Country Planning (General Permitted Development Etc) (England)(Amendment ) Order 2021 , Schedule 2, Part 3, Class MA

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).

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 amend the wording of Condition 8 (Code of Construction Practice) to split Part C into two parts: Part i Construction up until the completion of the superstructure and Part ii Construction post-completion of superstructure to project completion.

Variation of Conditions 1, 30 and 31 of planning permission dated 16 September 2019 (RN: 18/10420/FULL) which in itself varied permission dated 8 February 2017 (RN: 15/08352/FULL) for the Demolition of existing building and erection of a new six storey, plus basement building with frontages to Wellington Road and Cochrane Street to provide 36 units for a dual/ alternative use as residential flats (Class C3) or serviced apartments (Sui Generis), with car and cycle parking at basement level and new landscaping'; NAMELY, to amend the finished detailing and cladding to the central link block containing the stair and lift core and lift over run.

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 listed building consent dated 01 September 2020 (20/03687/LBC) which varied Condition 1 of the listed building consent dated 14 December 2019 (19/07326/LBC) for the amalgamation of Flats 1 and 2 on lower ground, raised ground floor and first floor level; Rebuilding of rear extension including provision of French doors onto existing rear ground floor terrace; Reconfiguration of existing lightwell areas and glazed roof over raised ground floor light well enclosure; Lowering of existing lower ground floor level including amendments to the approved layouts of the non-original rear extension at lower ground, raised ground and first floor levels, repositioning of approved rooflights at first floor and garden terrace, and adjustment to the lightwell proportions; Namely, to amend the height of the boundary party walls with Nos. 48 and 50 Ennismore Gardens to the rear terrace area, amendments of the French door arrangement to the rear of the property (raised ground floor level) and modifications to rooflights over approved rear lightwell area.

Amendments to planning permission dated 3 October 2019 (RN: 17/06350) for the demolition and redevelopment of 33-39 Knightsbridge and north (Knightsbridge) wing of Berkeley Hotel to provide buildings of four basements, ground and part nine/part ten upper floors to Knightsbridge frontage and an additional storey to the existing hotel building fronting Wilton Place to provide 59 additional hotel bedrooms with upgraded guest and staff facilities including new restaurant, 13 residential apartments (8 x1-bed, 3 x 2-bed and 2 x 3-bed), retail along Knightsbridge frontage and use of existing NCP car park for hotel and private car parking; Namely, to amend the top pavilion storey to a Bath Stone finish.

Variation of condition 1 and removal of condition 34 of planning permission dated 22nd December 2016 (RN: 15/06446/FULL) for Excavation of a sub-basement, redevelopment of nos. 5 - 6 Yarmouth Place, alterations and extension to provide enlarged sixth and new seventh floor storeys and installation of plant at basement, ground and fourth floor levels. Use of extended and altered building as 36x flats (Class C3) (an additional 28 above existing), car / cycle parking and a shop (Class A1) or financial and professional institution (Class A2) at part ground floor level. Internal alterations. (site comprises 96-100 Piccadilly and 5 - 6 Yarmouth Place). NAMELY, to amend the approved drawings to allow for the removal of the proposed building at 5-6 Yarmouth Place (reduces the proposed flats from 36 to 32), the relocation of bin store and plant space, removal of sub-basement car stacker (reduction of 31 spaces) and removal of condition 34 relating to vehicle charging points within the removed basement car park ( Site includes 5-6 Yarmouth Place).

Variation of condition 1 of listed building consent dated 25 May 2016 (RN 16/05217/LBC) for the Use of the Fire Station (ground floor) as Class A3 and (four upper floors) as Class C3 use (6 flats) with associated internal and external alterations. Demolition of the existing rear buildings and replacement with a five storey residential building to provide 11 flats with balconies, excavation of one storey basement under the entire footprint of the site to accommodate A3 use and residential use. Installation of photovoltaic panels to roof level of rear building. Rebuilding of the existing rear tower with installation of plant on top from RN 16/05217/LBC, NAMELY, to vary the approved drawing numbers to amend the design including replacement of loft door with window, revision to the size of dry riser inlet, an increase of 4 PV panels on the roof of building B, a reduction in the size of the Building's Automatic Opening vent within building A, revision of the placement of pavement lights to skylights at second floor terrace of building B, removal of skylight at first floor terrace within building B, removal of upper level plant access door to the stiar tower, decrease the AOV size to east boundary elevation, facade repointing to the front elevation of the Fire Station.