Demolition of the existing dwellings and redevelopment to provide 2 houses with associated off street car parking. Variation of condition 1 of 22/01548/S73 to amend the approved plans to create a basement for House B, amend upper floor layouts and rear window arrangement. (Original permission previously amended by 21/03209/S73 and 22/01548/S73). Variation of condition 1 of permission 23/01130/S73. Amendments to internal layout, small crown roof change to the roof pitch, remove one obscure side window on House B and insert 1 small obscure window in the rear bedroom of House B.

Application under Section 96A for non-material amendment to planning permission 18/00307/FUL (Variation of Condition 2 (Approved Drawings) of planning application 15/13087/FUL (Demolition of existing bus station and redevelopment with single storey replacement buildings comprising flexible retail uses and associated staff facilities. Installation of low level connecting canopy and new bio diverse roof planter) to allow changes to canopy design and materials, including height (to reflect ground levels), amendments to hard and soft landscaping including planters, tree pit, biodiverse roof, seating and totem, concrete paving, additional doors and windows, and lighting.

Amendments to planning permission dated 18th February 2021 (RN:20/06601/FULL) for Variation of condition 1 of planning permission dated 21.5.20 (RN:19/07406/FULL), which itself varied condition 1 and 9 of planning permission dated 20.11.18 (RN: 18/03520/FULL) which itself varied condition 1 of planning permission dated 12 September 2017 (RN: 16/06423/FULL) for, 'Alterations to the existing building including retention & repair of the front and side facades, part demolition & replacement of the rear facade, rear extension of the 2nd-5th floors, removal of existing & introduction of a new 6th floor, introduction of a new set-back 7th floor, extension of the existing basement levels to include two additional basement levels (including one mezzanine level), installation of roof plant & plant screen, public realm works including hard & soft landscaping, removal of the security kiosks, fencing, bollards & gates/barriers to Blackburne's Mews & Culross Street, removal & replacement of 6 No. trees in front of the Grosvenor Square elevation & re-opening of the road on the western side of the Square, all in connection with the use of the building as a hotel (Class C1) with flexible retail/restaurant use at 1st floor, ground floor and basement 1 (Class A1/Class A3/Class C1), flexible restaurant/bar use at 7th floor (Class A3/Class A4/Class C1), leisure/spa facilities within the basement (Class D2/Class C1) & an ancillary ballroom, event spaces, back of house facilities & associated car, cycle parking & servicing facilities accessed from Blackburne's Mews, & other associated works' - NAMELY, to amend Condition 17 to remove reference to the seventh-floor level [requiring public access] and an additional condition to read as follows: The area at seventh floor level designated as a restaurant/bar (Flexible Class A3/A4/C1) must remain open to members of the general public (whether or not they are guests at the hotel or visitors of hotel guests) on not less than 200 days per year

Non-material amendment to planning permission (ref: 2021/01039/VAR) dated 3 February 2022, for the development: 'Variation of Condition 2 (approved drawings) to allow minor material amendments to planning permission (ref: 2020/00646/FUL) dated 24 November 2020, for "The redevelopment of the site comprising the demolition and removal of the existing timber shed buildings, the retention of the existing office and former recording studio buildings and the development of part-basement, part-1, part-2, part-3 storey buildings, refurbishment of the office building and development of a first floor extension to the recording studio; to be used as office (Use Class B1), associated access works and cycle parking spaces'. In conjunction with minor external and internal alterations to the approved buildings, the amendments include: installation of new windows on south elevation and the reconfiguration of the plant enclosure at roof level (Block A), increase in parapet heights (infill elements) and reconfiguration to provide a brick clad boundary wall with the Cambridge Grove properties (Block B); and alterations to provide an enclosed bike store fronting Cambridge Grove (Building C).". Amendments sought relate to changes to the landscaping scheme (condition 27) by way of the addition of trees and landscaping.

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.

Non material amendment of planning permission 20/03373/S73 (Variation of condition 2 (Approved Plans) of planning permission reference number 19/1159/FUL (Demolition of existing multi-storey car park and erection of an aparthotel (Use Class C1) alongside an underground public car park, public cycle store and associated works)) for 1. Amendments to car parking layout, 2. Omission of structural wall in basement level -3 and -2, 3. Reduction in size of cleaner's cupboard in basement (level -1), 4. Maypole planter removal and reinstatement, 5. Substation layout amendment, 6. Installation of additional bollards in car park entrance, 7. Minor relocation of car park ticket barriers, 8. Minor re-positioning of cycle stands on Park Street, 9. Minor re-positioning of proposed trees on Park Street, 10. Re-introduction of maintenance gates to adjoining Curry King and 5-7 Portugal Place, 11. Installation of air outlet to substation roof and installation of inlet louvres to front door, 12. Minor changes to roof access system on roof, 13. Raised parapet above substation on Park Street elevation, 14. Clarification/correction of drawing to show the location of external doors on west elevation, 15. Small rooflight added to room 355, facing onto Park Street and 16. Update to Design Requirements For The Underground Car Park document - Stripe Consulting.

Variation of Conditions 1, 32, 38 and 39 of planning permission dated 19 March 2020 (RN: 18/04665/FULL) which itself varied Condition 1 of planning permission dated 9 March 2018 (RN: 17/03980) for: Demolition and rebuilding of 42 Half Moon Street, 11 White Horse Street and 12 Shepherd Market; demolition and rebuilding of 10 White Horse Street behind retained front facade and erection of a five storey extension on vacant site at 12 White Horse Street. Alterations to all other buildings including demolition works, extensions and excavations to provide additional basement levels, removal of courtyard tree and installation of new plant. Use of the buildings as an hotel with public entertainment and health facilities (Class C1) and seven residential dwellings (Class C3).(Site includes 10 and 11 White Horse Street and 12 Shepherd Market); NAMELY, various internal and external alterations, reconfiguration of basement accommodation including excavation of additional basement levels, enlargement of roof extension and plant area to 10-12 White Horse Street and installation of additional balconies to the rear, infill extension to rear lightwell at 42 Half Moon Street to provide additional plant and reconfiguration of roof plant and provision of additional plant; amendment to wording of Condition 30 (revised cycle parking provision), Conditions 36 (hours of use of drinking/dining areas) and Condition 37 (capacity of hotel drinking/dining areas). Namely, to vary the schedules of approved drawings to reflect the enclosed revised drawings, which illustrate the proposed minor material amendments, accordingly and amendment of Conditions 32, 38 and 39 so that they are in accordance with the revisedTransport Assessment Addendum and Operational Management Plan .

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 2 (approved plans) of planning permission 3/18/0263/FUL: proposals for the demolition of old 'Combine' Shed and for the erection of two new dwellings, new 3 bay cart lodge for Yew Tree House and 2 car parking spaces for curtilage houses. Amendment to the approved drawings in that roof lanterns are proposed over the single storey kitchen element and the green roof proposed for this area will now be a standard flat roof finish

Non-material amendment to planning permission 13-AP-4134 for: 'Variation of Conditions 13, 20 and 21 (in order to adjust the timing of submission of information relating to green and brown roofs, landscaping and tree planting) of planning permission 12-AP-2062 granted for: Demolition of existing buildings on the corner of Great Maze Pond and Snowsfields and erection of a 14 storey building for a Cancer Treatment Centre (with an additional 2 storeys of roof plant) 71 metres in height and 29,000sqm floor area, with preservation in situ of a Scheduled Ancient Monument (Roman Boat), public realm works, disabled parking, cycle parking facilities and basement link to hospital campus' to allow for: Two additional flues, two additional satellites and kitchen plant extract with two air-conditioning units.