Variation of Condition 1 of listed building consent dated 23 April 2020 (RN: 20/01070) for: Variation of Condition 1 of listed building consent dated 16 August 2017 (RN: 17/05798/LBC) for: Variation of Condition 1 of the listed building consent dated 09 February 2016 (RN 15/11153/LBC) for "Alterations including demolition and replacement of top floor extensions and extension of basement. Installation of plant internally and to the roof. Redevelopment of 4 Weymouth Mews including an additional mansard storey and roof top plant", NAMELY to allow replacement drawings making provision for: Internal alterations to the layout and interior design of the mews, alterations to the consented pavement grille outside the mews property, removal of the consented free-standing stone gazebo and installation of stone paving at the lower ground floor courtyard, replacement of secondary stair lantern with a different design, alterations to the fourth-floor terrace including removal of glass railing and replacement with black railings, removal of walk-on rooflight, relocation of the consented free-standing kitchen to the fourth floor terrace, omission of two south facing windows onto the sky lounge, installation of double glazing to the mews property, reconfiguration of the mews terrace and plant area to provide a better layout and ease of access for maintenance, various interior alterations to the main house including layout changes to the basement, 2nd, and 3rd and 4th floors, changes to new joinery, removal of the faux decorative panel installed for the Kings Speech film, changes to the secondary stair, removal of the basement courtyard portico, a switch to which fireplace is concealed in the 2nd floor master bedroom, M&E changes and changes to the 4th floor plant locations, and to make provision for lighting and small power.

Variation of condition 1 of listed building consent dated 29 April 2016 (RN: 15/10368/LBC) for 'Substantial demolition and redevelopment behind retained front 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, part courtyard and the rear sections of the listed buildings; 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)'. Namely, to allow minor amendments including a reduction in size of the basement extension (omission of the basement beneath the main house of both properties), alterations to the appearance of the building including retention of parts of the rear elevation and changes to the lower ground floor courtyard fenestration, and internal changes.