Variation of condition 1 of planning permission dated 01 March 2012 (RN:11/11498/FULL) for use of part ground and upper floors as a single dwelling house (Class C3). Demolition of part of the existing two storey rear extension at ground and first floor level to create an open patio area. Construction of rear extension at second floor level. Removal of part of the existing roof and attic space to create a roof terrace and rooflight and screen to front elevation. Alterations to front and rear elevation windows and doors. NAMELY, repositioning of metal balustrade and extension of flank parapet wall.

Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) for Application Reference Number: 22/02689/FUL (Partial Demolition, erection of side and roof extension and alteration to existing detached dwelling house. Erection of new dwelling house with off street car parking and landscaped garden.) dated 11/11/2022. Variation to consist of new single storey rear infill extension, internal alterations, changes to roof materials, alterations to rear fenestration, and additional rooflights to front and rear

Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 21/03750/FUL (Demolition of existing house and erection of three storey dwellinghouse (including accommodation in roofspace) and erection of new boundary fencing to left hand side and installation of new entrance gate) dated 26/01/2022. Variation to consist of the following changes by removing single storey room at rear, amendments to roof form of two storey front extension and alterations to the pitch of the main roof slope, including increasing the width of the rear dormer window and scale of the front dormer windows, alteration to window scale and detailing, adding obscure glazed windows to the side elevations, and materials to front and rear elevations; replacing the front side boundary on the right hand side; and addition of solar panels, and air-conditioning units relocated at high level towards the rear of the house.

Variation of condition 2 (approved drawings) of application 20/00398/FUL (Renovation and extension to existing farmhouse. Conversion and alterations of three outbuildings to form dwellings. Demolition of existing fourth outbuilding and construction of dwelling. Associated hard and soft landscaping scheme.) to amend the house layout of the dwelling on plot 3 to allow for a change to the roof design. inclusion of attic bedroom, move the entrance from the South to North elevation.

Variation of condition 1 of planning permission dated 12 April 2018 (RN:17/09922/FULL) for: Variation of condition 2 of planning permission dated 11 September 2015 (RN 15/03469/FULL) for "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 the main house over. Use of 1 Duke's Yard as a single family dwelling. Associated internal and external alterations to all buildings. 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. (S73 application).

Change of use from shop unit A1 to dwellinghouse C3 (as part of alterations to main house). Demolition of single storey extension to West Elevation and replace with 1 no. double storey extension. Extend existing single storey bay window on south elevation. Replace roof tiles and fenestration, render, garden studio/store, garden wall, gate and associated landscaping. (Variation of Condition 2 and 10 of permission 20/00308/FUL -Alteration to width of window on south elevation, fixed shut and obscured glazed. Reinstate sash window to northern elevation. Alterations to garden studio/store to include wooden veranda and bin store).

Variation of Condition 1 of planning permisison dated 14 January 2015 (14/06597/FULL) for, '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 the main house over. Use of 1 Duke's Yard as a single family dwelling. Associated internal and external alterations to all buildings'; NAMELY, to extend the construction hours to between 08.00 and 21.00 (Monday to Friday) and between 08.00 and 21.00 (Saturday) for a temporary period between 19 October 2020 and 1 April 2021.