Variation of condition 1 of listed building consent dated 19th May 2021 (RN 20/00447/LBC) for the variation of condition 1 of listed building consent dated 21 June 2019 (19/03340/LBC) for the Excavation of basement extension beneath the existing property and part of the garden with associated lightwell and rooflights; demolition and rebuild of existing garage building; erection of single storey first floor side extension. Internal alterations including the removal and addition of partitions, NAMELY, to allow an integration of 3 conservation roof lights on the rear pitch of the roof in the main building. (Linked to 21/05100/FULL)

Variation of condition 1 of listed building consent dated 19 May 2021 (RN: 20/00447/LBC) which itself varied condition 1 of planning permission dated 21 June 2019 (19/01700/FULL) for the Excavation of basement extension beneath the existing property and part of the garden with associated lightwell and rooflights, demolition and rebuild of existing garage building, erection of single storey first floor side extension, NAMELY, to allow the replacement of window with French doors at front lower ground floor and replacement of internal single door leading to study with sliding doors on lower ground floor.(Linked with 21/04106/FULL)

Variation of condition 8 of listed building consent dated 12 April 2018 (RN:17/09924/LBC) for the: Use of 8 Grosvenor Square and 1a and 2 Duke's Yard as a single family dwelling with rear extensions to 8 Grosvenor Square at second to fourth floor levels; infilling of east lightwell and creation of terrace at third floor level; new plant room at roof level. Demolition of ground and first floor rear extension to 1a and 2 Duke's Yard and replacement with new building on sub-basement, basement and ground floors with extended garden terrace to main house over. Use of 1 Duke's Yard as a single family dwelling. Associated internal and external alterations to all buildings. [Site includes Nos.1, 1a and 2 Duke's Yard]. NAMELY, to allow alterations to the roof plant ductwork, attenuator and air intake/exhaust; amendment to flue; introduction of hoop iron and lanterns to railings at Brook Street elevation; amended CCTV positions at Brook Street Elevation & Courtyard East Elevations; and internal amendments to the swimming pool, garages and stairs. (S19 application).

Variation of conditon 1 of planning permision dated 26 February 2021 (RN: 20/08147/LBC) for the: External alterations to the rear including installation of replacement doors windows at lower ground and ground floor, installation of rooflight at second floor level and rooflight at roof level, raising the terrace level and replacement of roof tiles. Internal alterations including installation of replacement lighting at lower ground and ground floor, addition and removal of partitions throughout, erection of staircase in extension at ground floor and installation of ceiling roses at ground and first floor. NAMELY, to allow alterations to the lower ground floor plan through the removal of the wall between the hallway and dining area.

Variation of condition 1 of listed building consent dated 10 August 2021 (RN: 21/04474/LBC) (which varied consents dated 20 May 2021 (RN 21/01997/LBC) and 02 October 2020 (RN: 20/04526/LBC)) for 'Erection of a single storey extension at lower ground floor level and enlargement of ground floor terrace, reconstruction of mansard roof, demolition of existing conservatory, installation of plant at lower ground floor level and associated changes, in connection with the use of building as a single family dwellinghouse (Class C3)'. NAMELY, to allow the provision of lighting and layout changes.

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 of listed building consent dated 3 June 2020 (20/02584/LBC), which in itself varied condition 1 and removed condition 9 to allow for an amendment to the lower ground floor level of a scheme approved 15 January 2020 (19/04746/LBC) for alterations and extension of the building including partial replacement of the existing lower ground and ground floor rear extension and the creation of an extension at these levels, works in association with a roof terrace to main roof level including new skylights, the lowering of the rear garden level and alterations to the rear garden walls, works within the front lightwell, and internal alterations; NAMELY, for omission of a/c units within rear lightwell,amendments to rear extension, stair overrun and plant enclosure, new rain water pipe location,alterations to stairs in rear garden, reduced excavation beneath rear extension, and internal alterations. (linked to 20/06270/FULL)

Variation of condition 1 of listed building consent dated 06 July 2020 (RN: 20/04226/LBC) for the: Construction of small extension to Presbytery at ground and first floor to facilitate the installation of a new glazed corridor link between the Church and Presbytery and a new wheel-chair accessible lift and staircase; demolition and replacement of part of roof to Presbytery including installation of new rooflights; provision of wheelchair access and associated alterations. Namely, to allow the introduction of new traditional lightwells and associated railings formed by the removal of brick vaults to Bourne Street.

Variation of condition 1 of listed building consent dated 31 July 2019 (RN: 19/02608/LBC) for Amalgamation of the lower ground and ground floor flat. Excavation of a single storey basement beneath closet wing and part of rear courtyard. Lowering of the floor in front basement vault. Erection of two storey rear infill extension. Erection of mechanical plant and enclosure in rear courtyard. Alterations to rear elevation including new window openings and replacement windows and works of repair and refurbishment. Associated internal works including removal of existing stair and erection of new stair, damp-proofing works in vaults and part of lower ground floor; Namely, to vary the approved drawings to allow minor amendments primarily in relation to design of internal layout, finishes and fixtures. Linked to 21/00929/NMA

Variation of condition 1 of listed building consent dated 11 February 2020 (RN:19/07253/LBC) for: Alterations in connection with the reversion of the building to use as a single family dwelling, including removal of and rebuilding rear stable block, extension to main house and formation of basement and sub-basement levels; removal of garage building and erection of a replacement garage/ sub-station building; raising mansard roof trusses; and associated internal alterations, landscaping and associated works. NAMELY, to allow alterations to 1st floor balcony, to the outdoor kitchen and plant store room/store roof from green roof to terrace with pergola roof. (Linked with 21/04522/NMA)