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.

Variation of Condition 2 (plan numbers) pursuant to planning permission 21/1745/FUL (Demolition of existing dwelling and construction of 4no. detached two-storey dwellings with roof and basement level accommodation, detached garages, formation of new access drive, alterations to existing access, landscaping works and other ancillary works) to allow alterations to the approved plots 2, 3 and 4 including basement and loft extensions, removal of chimney stacks, internal alterations and alterations to fenestration

Variation of Condition 2 (Plan Numbers) of planning permission 22/1381/FUL (Demolition of existing dwelling and construction of a new single storey dwelling with loft accommodation served by front and rear dormers, front rooflights, associated parking and construction of raised terrace to the rear) to increase the depth of the single storey rear extension, construction of front porch extension, alterations to roof form including increase in ridge height, front and rear dormers and front rooflights; removal of front bay windows and erection of solar panels; internal alterations and alterations to fenestration

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 2 of application 21/00126/FUL (Demolition of existing dwelling and construction of detached 2 storey dwelling and a detached bungalow) to add a 3.6m crown roof single storey rear extension and alterations to fenestration and front elevation.

Variation of condition 1 of planning permission dated 14 April 2020 (RN: 19/09994/FULL) (which varied permission dated 29th April 2016 (RN: 15/10367/FULL)) for 'Demolition and redevelopment behind retained front and part facades as well as the demolition and reconstruction of mews properties to create two single family dwelling houses. Associated alterations and extensions include subterranean basements, which will extend beneath the mews; re-instatement of the party wall in the rear courtyard; re-instatement of entrance to no.108; rear lower ground floor extensions partially infilling the rear courtyard and with roof terraces above; construction of full height closet wing extensions; reconstruction of mansard roof extension; installation of mechanical plant; and internal alterations on all floor levels (Site includes nos. 107 - 108 Eaton Square and nos. 107 - 108 Eccleston Mews) (as amended by RN: 20/00069/NMA)'. NAMELY, to allow a change to the roof of the lower ground floor link to form a roof terrace, change to the lower ground floor fenestration, changes to the new rear outrigger fenestration detail to ensure consistency with adjacent fenestration, and internal changes to the main houses.

Variation of condition 1 of planning permission dated 14 April 2020 (RN: 19/09994/FULL) (which varied permission dated 29th April 2016 (RN: 15/10367/FULL)) for 'Demolition and redevelopment behind retained front and part facades as well as the demolition and reconstruction of mews properties to create two single family dwelling houses. Associated alterations and extensions include subterranean basements, which will extend beneath the mews; re-instatement of the party wall in the rear courtyard; re-instatement of entrance to no.108; rear lower ground floor extensions partially infilling the rear courtyard and with roof terraces above; construction of full height closet wing extensions; reconstruction of mansard roof extension; installation of mechanical plant; and internal alterations on all floor levels (Site includes nos. 107 - 108 Eaton Square and nos. 107 - 108 Eccleston Mews) (as amended by RN: 20/00069/NMA). NAMELY, to allow changes to the roof of the lower ground floor link to form a roof terrace, change to the lower ground floor fenestration, change to the new rear outrigger fenestration detail to ensure consistency with adjacent fenestration, addition of orangery to replace rear ground floor roof terrace, and internal changes to the main houses.

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.

Variation of Condition 2 (Built in Accordance) and Condition 3 (Materials to Match) of Application 18/01004/FUL (Demolition of existing garage and single storey rear extension. Construction of part single/part two storey side and rear extension, a single storey rear extension linked to proposed garage and single storey front extension. Proposed dropped kerb to the front of the dwelling.) for the addition of cladding, replacement windows, alterations to roof design of front porch and alterations to fenestration to include Juliette Balcony and changes to doors and windows at ground floor.