Variation of condition 1 of planning permission dated 19th July 2021 (RN 21/02117/FULL) for the erection of roof extension at fourth floor level to enlarge dwellinghouse (Class C3), renewal of the roof terrace trellis and planters, reduction of garage door width and addition of new section of wall with a casement window to rear elevation. NAMELY, alterations to Lower Ground floor, the proposed metal Garage shutter is replaced with a timber horizontal sliding door to match existing at 25; At Lower Ground floor, the new addition of wall with a casement window to rear elevation will be cladded with timber to match the Garage door finish; All the existing windows throughout the house will be replaced with new timber windows to match existing and providing better thermal insulation and a new walk-on rooflight with etched glass is added to the Front Terrace to provide natural light to Bathroom 1 (S73 application).

Variation of condition 1 of planning permission dated 19 May 2021 (RN: 20/00425/FULL) 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. Internal alterations including the removal and addition of partitions. NAMELY, to allow the replacement of window with French doors at front lower ground floor. Internal works replacement of internal single door leading to study with sliding doors on lower ground floor. (Linked with 21/04225/LBC)

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 1 of listed building consent dated 19 July 2018 (RN: 18/02362/LBC) for, 'Demolition of rear facade of Nos. 96-98 Baker Street and front and part rear facades of No. 14 Sherlock Mews, use of first to fourth floors of Nos. 96-98 Baker Street as eight residential flats (Class C3), amalgamation of flats at first and second floors of No. 14 Sherlock Mews into a maisonette (Class C3), erection of replacement shopfronts to Baker Street facade, erection of replacement rear facade to Nos. 96-98 Baker Street, erection of replacement front facade to No. 14 Sherlock Mews, alterations at roof level, and other associated external alterations'; NAMELY, to allow reconfiguration of the existing garage and 14 Sherlock Mews entrance at ground floor, including the replacement of all doors at ground floor with a unified design and appearance; reconfiguration of the internal layouts to levels 1 and 2; unify the 14 Sherlock Mews elevation in brickwork of a consistent colour, bonding and character; replacement of windows; refurbishments to the front facade of the mews house; and associated works.

Variation of condition 1 of planning permission dated 11 February 2020 (RN 19/08445/FULL) for the excavation of single storey front and rear extensions at lower ground floor level and beneath the original main house footprint, erection of extension and infill of lightwell at second floor level, erection of mansard roof, installation of air conditioning units to roof level, conversion of garage into habitable space, replacement of ground floor French doors with sash windows and associated works. NAMELY, to vary the approved drawing numbers for the addition of a second floor lift extension to the rear of the building.

Variation of Condition 1 and deletion of conditions 9, 11 and 13 of planning permission dated 8 October 2019 (RN: 19/05167/FULL) for, 'Use of ground floor as office (Class B1), formation of new entrance door to frontage and removal of garage doors to rear with replacement fixed fenestrations and new door, and installation of an air conditioning unit within basement vault'; Namely, design changes including amendments to the fenestration on the eastern and western elevations; removal of the requirement to submit appropriate arrangements to secure works to the public highway on the eastern elevation of the site, involving the removal of a pavement grille; removal of the requirement to submit details of the works required to enable entrance steps on the eastern frontage, to be recessed within the demise of the building and to allow the door on the western (rear) elevation to be used as the main access to ground floor office accommodation.

Variation of Condition 7 of planning permission dated 30 June 2020 (RN: 20/00790) for 'Demolition of the existing mews house and construction of new house comprising ground with integrated garage, first and second floor mansard level, lowering of rear garden level to match adjoining properties and installation of plant machinery'. Namely, to allow the windows on the rear elevation at first and second floor levels to be openable.

Variation of condition 1 of planning permission dated 6 February 2020 (RN 19/09785/FULL) for the: Erection of a mansard roof extension, rear closet wing and ground floor infill extension, and the part reconstruction of the mews building (50 Eaton Mews South) including the installation of plant within the roof space (Site includes 50 Eaton Mews South) NAMELY, to vary the approved drawing numbers to allow for the reconciliation of the approved plan and elevation of 50 Eaton Mews South, and minor amendments to window head arches to elevation of 50 Eaton Mews South, and new garage door within approved opening.

Variation of condition 1 of listed building consent dated 6 February 2020 (RN 19/09810/LBC) for the Erection of a mansard roof extension, rear closet wing and ground floor infill extension, and the part reconstruction of the mews building (50 Eaton Mews South) including the installation of plant within the roof space (Site includes 50 Eaton Mews South); NAMELY, to vary the approved drawing numbers to allow for the reconciliation of the approved plan and elevation of 50 Eaton Mews South, and amendments to window head arches to elevation of 50 Eaton Mews South, and new garage door within approved opening.

Variation of condition 1 of planning permission dated 21st August 2019 (RN:19/03949/FULL) for the 'Variation of Condition 1 of planning permission dated 19 April 2019 (RN: 18/10895) which in itself varied Conditions 1 and 3 and removal of Condition 4 of planning permission dated 4 November 2014 (RN: 14/08152) for the use as a single family dwelling (Class C3) and associated external alterations including rebuilding of the second floor, construction of a mansard roof extension at third floor, construction of terraces at first and second floor levels and alterations to windows and doors to change the proposed facing material from render to brickwork, new fenestration, and alterations to garage and entrance doors to amend the size and position of windows on the north and east elevations; to insert a double door on the east elevation; to move position of the entrance door on the north elevation; the garage door to be replaced by a window; to render the remaining sections of the building; and to remove condition 4 as the garage will not be used for parking vehicles. NAMELY to make design changes to windows, bin store, roofing material and roof lights.