Variation of condition 4 of planning permission dated 26th November 2021 (RN:21/05740/FULL) for the Variation of Condition 1 of planning permission dated 16 March 2016 (RN: 16/00374/FULL) which itself varied condition 1 of planning permission dated 28 July 2015 (RN: 15/02336/FULL) for excavation of a basement beneath existing building, part of front and rear gardens, demolition of rear facade, extensions to the rear and at roof level in connection with the use of the building as a single house. Namely, the proposed revised material for the bricks, the top crown roof changed from asphalt to lead, rear bay changed to brickwork, rear bay coping changed to Portland stone and lower ground floor rear doors changed to French doors. NAMELY to alter facing materials

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

Resubmission of Details of Condition 11 (Tree Planting Details) as required by planning permission 20/AP/1216 dated 24/07/2020 for 'Variation of Condition 2 (Approved Plans) of planning permission LBS ref no 17/AP/3070 for the alterations to enable a change of use of Beltwood House (a Grade II Listed Building) from a Class C2 residential institution to provide 7 apartments with external works comprising demolition of the service wing outriggers and replacement with new communal entrance. Demolition of curtilage outbuildings to the east of Beltwood House ('Stables and Worker's Cottages') and replacement with 3 No. residential units. Creation of new Gate House and a detached house within the site curtilage. The proposed amendments include: - Internal alterations - Reduction in the total number of residential units from 7 to 6 by consolidating Units 02 and 05 to form one three-bed unit at ground floor (now referred to as Unit 01) - Addition of 2 no. Conservation roof lights to the rear extension of the Gate House - Replacement of consented slate roof covering with black zinc standing seam on the Gate House - Increase in the size of the Gate House lightwell'.

Raise roof ridge, 2.5 storey rear extension, single storey side extension to include balcony, single storey front extension, landscaping works and summer house to rear. (Amendment to ref: 3/17/1746/HH.) Variation of condition 2 (approved plans) to change the location of the rear garden steps, landscaping and cladding panel material and condition 4 (details of building foundations that may affect trees and hedgerows) of planning permission: 3/17/2876/HH - To allow the building foundations to be carried out in accordance with the details on drawing 'J1517-DIS-01 P02' and report '9782 Full Calcs' (retrospective).

Variation of condition 1 (Approved plans) pursuant to planning permission 18/1363/S73 dated 03/05/2018 for 'Variation of condition 1 (Plans Numbers) pursuant to planning permission F/01397/12 dated 12/06/2012 for 'Extension to the time limit for implementing planning permission F/02063/09 granted 04/08/2009 for the erection of a two-storey dwelling house with rooms in basement and roof space, following demolition of the existing house. 'Amendments include redesign of the internal configuration from basement to roof level, relocation of plant at basement level, replacement of approved conservatory with a smaller sunroom and new lightwell to southern elevation and replacement conservatory with a slightly smaller footprint. Small bay window and recessed balcony to bedroom at first floor level. Alteration to landscaping, car ramp/lift. Retention of the existing carriageway access to the site.' Amendments to include alterations to the Arboricultural Report, Proposed Site Plan and Existing Trees Plan referenced in Condition 1 to include removal of tree T46, replacement tree for T46 and pruning to G26a. [AMENDED DESCRIPTION]