Demolition of existing garage, two storey rear extension and conservatory; erection of single storey extension to side and rear with green roof; formation of window, relocation of external doors and internal alterations at lower ground and first floor (linked with 22/03587/LBC).

Demolition of existing garage, two storey rear extension and conservatory; erection of single storey extension to side and rear with green roof; formation of window, relocation of external doors and internal alterations at lower ground and first floor (linked with 22/03586/FULL)

Installation of a new cast iron staircase to access to lower ground floor and associated alterations to railings, replacement front entrance door, new floor finishes over the access bridge and extension floor, replacement of pavement lights with glazed rooflight, replacement aluminium windows, replacement of conservatory roof and rooflight and associated works.

Excavation of a single storey basement beneath part of 4 Wilton Crescent, part of courtyard and mews building at 6 Kinnerton Street; Erection of two storey conservatory at rear lower ground and ground floor levels, closet wing extension at first and second floor level, erection of plant room at roof level, and plant within front vaults at 4 Wilton Crescent. Insertion of walk-on rooflights. Changes to front and rear fenestration at 6 Kinnerton Street and associated internal and external alterations. (Linked to 22/03023/FULL)

Excavation of a single storey basement beneath part of 4 Wilton Crescent, part of courtyard and mews building at 6 Kinnerton Street; Erection of two storey conservatory at rear lower ground and ground floor levels, closet wing extension at first and second floor level, erection of plant room at roof level, and plant within front vaults at 4 Wilton Crescent. Insertion of walk-on rooflights. Changes to front and rear fenestration at 6 Kinnerton Street and associated internal and external alterations.

Installation of a new cast iron staircase to access to lower ground floor and associated alterations to railings, replacement front entrance door, new floor finishes over the access bridge and extension floor, replacement of pavement lights with glazed rooflight, replacement aluminium windows, replacement of conservatory roof and rooflight and associated works.

Variation of condition 1 of planning permission dated 17th December 2021 (RN:21/03988/FULL) which in itself varies condition 1 of planning permission dated 01 February 2021 (RN: 20/06029/FULL) for the: Demolition of existing conservatory, erection of single storey rear extension, replacement of roof structure, extension and alterations to rear closet wing including incorporation of lift, replacement windows, alterations to the front boundary and front forecourt including extension and alterations to front vaults, excavation of new basement level including alterations to landscaping, plant enclosure and garden and bike stores to rear garden, and associated alterations, to allow the removal of trees and planting of replacement trees, shrubs and hedges edging the rear garden. NAMELY, the addition of metal railings on the front boundary walls to the front garden, and the replacement of the gate to the front boundary wall

Variation of condition 1 of planning permission dated 01 February 2017 (RN: 16/07799/FULL) for 'Alterations including erection of extensions at rear lower ground, ground and first floor levels, creation of roof terrace at rear third floor level, replacement of non-original windows, external repair works and landscaping'. Namely, to allow amendments including repairs to the front and rear elevations and roof coverings; adjustments to the access hatch to the roof, omission of the approved walkway and handrail and re-siting of the chimneystack to its original position; repair and rationalisation of pipework; alteration of rear French door design and provision of double glazing in the conservatory; enclosing of the rear lightwell between the main house and extension at lower ground level with rooflights; alteration of landscaping in the garden and terrace areas; and internal refurbishment works.

Excavation of a single storey basement beneath part of 4 Wilton Crescent, part of courtyard and mews building at 6 Kinnerton Street; Erection of two storey conservatory at rear lower ground and ground floor levels, closet wing extension at first and second floor level, removal of pergola on rear first floor terrace, installation of plant machinery at roof level and front vaults at 4 Wilton Crescent. Changes to rear fenestration at 6 Kinnerton Street and associated internal and external alterations.

Excavation of a single storey basement beneath part of 4 Wilton Crescent, part of courtyard and mews building at 6 Kinnerton Street; Erection of two storey conservatory at rear lower ground and ground floor levels, closet wing extension at first and second floor level, removal of pergola on rear first floor terrace, installation of plant machinery at roof level and front vaults at 4 Wilton Crescent. Changes to rear fenestration at 6 Kinnerton Street and associated internal and external alterations.