Variation of Condition 1 of planning permission dated 19th April 2023 (RN: 20/04541/FULL) for, 'Erection of an extension at the rear of 18-22 Wigmore Street at first to fourth floor levels and alterations to the rear roof form to allow conversion of the attic space to provide additional residential floorspace for the existing flats (Class C3), including the infilling of an internal lightwell adjacent to 16 Wigmore Street and the installation of a new lift. Alterations at basement and ground floor level including the infilling of a rear lightwell at basement and ground floor levels. Installation of plant within an associated enclosure at rear first floor level with a green roof over and screened plant on a flat roof at fourth floor level to the rear of 22 Wigmore Street. Alterations to the front of the building including new windows, shopfronts and metal railings at ground floor level. All in connection with the dual / alternative use of the basement, ground and first floors as either office (B1) / retail (A1) or a sui generis use comprising piano showroom, office space, new recital room, piano practice rooms and workshop space and use of the second to new fifth floors as 8 residential units comprising 3 x 1 bed; 4 x 2 bed and 1 x 3 bed' (SITE INCLUDES 18, 20 AND 22 WIGMORE STREET); NAMELY to install additional plant at rear first floor level and amend the approved enclosure, decorative cladding and green wall. (Application under Section 73 of the Act).

Non Material Amendment to planning permission 20/02014/FUL (Application under Section 73 for a variation of Condition 2 (Approved Plans) of Planning Permission ref: 19/00020/FUL (Demolition of existing industrial buildings and erection of replacement residential accommodation containing 79 flats, comprising of 1, 2, 3 and 4 bedroom units, a Police Office, Use Class B1 (a), residents work hub incorporating 47 car parking spaces, 184 private cycle parking spaces and 6 public cycle spaces and refuse, recycling and plant stores, a private and communal amenity spaces, play space and hard/soft landscaping) dated 23/01/2020, to allow for alterations to internal/external configurations to lower ground, upper ground, first to fifth and roof floors) for the variation of conditions 1, 10, 11, 17, 28 to include phasing plan within the extant approved conditions and to adjust the timing for submission of details and alterations of the description of development to include reference to phasing.

Variation of condition 1 of planning permission dated 14th February 2019 (RN:18/10787/FULL) for the Erection of single storey roof extension to create new eighth floor and extensions at sixth and seventh floors to allow the enlargement of two residential flats (Class C3), alterations to shopfronts facing Park Lane and associated external alterations. Namely, to infill part of the terrace at eighth floor level to provide additional residential floorspace, additional glazing at eighth floor level, to amend the window configuration at the 6th and 7th floor level, and the new extension at 8th floor level, glazing to be reduced on the west elevation, extensions and associated guardings on the north and south elevations, raise the rear central projection by 300mm, central space to be moved back to align with the seventh floor at roof level.

Non Material Amendment to Planning Permission 20/02531/FUL (Variation of Condition 1 (Approved Plans) of Planning Permission 19/00699/FUL (Variation of Condition 2 (Approved Plans) of planning permission 17/15272/FUL (Restoration and retention of The Fountain public house (A4 use), erection of a 4-5 and 3-4 storey building to provide 45 one, two and three bedroomed residential flats (C3 use) and new retail/ restaurant/ cafe to ground floor (A1/A3 use) with associated car parking, roof terraces, balconies and landscaping). Main changes include: Provision of electricity substation, water tank/ pump, reconfiguration of cycle/ bin stores, extension to proposed public house, additional cycle hoops, guard rails to flat roofs and alterations to flat layouts.) Main changes to include provision of electricity substation, water tank/ pump, reconfiguration of cycle/ bin stores, extension to proposed public house, additional cycle hoops, guard rails to flat roofs and alterations to flat layouts) to provide an automatic opening vent (AOV) into the eastern roof elevation of Block C.

Non-Material Amendment to Planning Permission ref: 20/02531/FUL (Variation of Condition 1 (Approved Plans) of Planning Permission 19/00699/FUL (Variation of Condition 2 (Approved Plans) of planning permission 17/15272/FUL (Restoration and retention of The Fountain public house (A4 use), erection of a 4-5 and 3-4 storey building to provide 45 one, two and three bedroomed residential flats (C3 use) and new retail/ restaurant/ cafe to ground floor (A1/A3 use) with associated car parking, roof terraces, balconies and landscaping). Main changes include: Provision of electricity substation, water tank/ pump, reconfiguration of cycle/ bin stores, extension to proposed public house, additional cycle hoops, guard rails to flat roofs and alterations to flat layouts.) Main changes to include provision of electricity substation, water tank/ pump, reconfiguration of cycle/ bin stores, extension to proposed public house, additional cycle hoops, guard rails to flat roofs and alterations to flat layouts) dated 09/04/2021. Amendment to entrance door and glazing arrangement to Block B.

Variation of Condition 1 of listed building consent dated 19th July 2018 (RN: 18/02362/LBC) 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) Amendments to the design of the main door of the residential entrance 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 at the Baker Street rear elevation 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 Baker Street rear elevation.

Variation of condition 2 and 3 of 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 facade treatment from approved render finish at the front elevation and approved white painted brickwork finish at the rear elevation with London Yellow Stock brickwork, omission of 2no window at first floor level to the front elevation, internal configuration of staircase and landing area, alterations to the windows at the front and elevation, alterations to the doors at the front elevation and amendment to the rear mansard roof from flat roof to pitched roof.

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.

Details of the travel plan pursuant to condition no.15 of planning permission ref.195247VAR dated 05.08.2020 for Minor Material Amendment (S73a) to vary condition 2 (Approved Plans) and condition 17 (Approved Car Parking Spaces) of planning permission ref: 181010FUL dated 26/02/2019 (as amended by 200636NMA dated 19/03/2020) for: 'Erection of two additional floors at roof level and the extension, alteration and conversion of part of the existing plant at sixth floor ground level of Westgate House to provide 51 residential units. The erection of an eight-storey building providing 26 flats on the western part of the site. A total of 77 apartments are proposed. The proposal provides cycle parking space, onsite parking spaces and amenity space'. Variation seeks to amend car parking layout and provision through the reduction of accessible and blue badge parking bays from 7 to 5 and the increase in regular parking bays from 15 to 18, resulting in a net increase in parking bays from 22 to 23 on the 181010FUL red outline site'.

Details of delivery, servicing and parking management plan pursuant to condition no.14 of planning permission ref.195247VAR dated 05.08.2020 for Minor Material Amendment (S73a) to vary condition 2 (Approved Plans) and condition 17 (Approved Car Parking Spaces) of planning permission ref: 181010FUL dated 26/02/2019 (as amended by 200636NMA dated 19/03/2020) for: 'Erection of two additional floors at roof level and the extension, alteration and conversion of part of the existing plant at sixth floor ground level of Westgate House to provide 51 residential units. The erection of an eight-storey building providing 26 flats on the western part of the site. A total of 77 apartments are proposed. The proposal provides cycle parking space, onsite parking spaces and amenity space'. Variation seeks to amend car parking layout and provision through the reduction of accessible and blue badge parking bays from 7 to 5 and the increase in regular parking bays from 15 to 18, resulting in a net increase in parking bays from 22 to 23 on the 181010FUL red outline site'.