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).

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.

Extension to the corner elevation at second floor level on the Clarendon Street frontage including the installation of new windows at first and second floor level and stone balustrading to the first-floor level. Replacement of existing railing balustrade with solid masonry and installation of a new window at ground floor level on the Clarendon Street frontage. Replacement of the existing ground and first floor infill conservatory with a new infill extension. New access hatch to enclose staircase access at roof level and rooflight.

Demolition of existing rear conservatory and erection of infill extension at lower ground and ground floor levels, formation of new windows to rear, excavation to lower level of lower ground floor and garden, and associated external alterations.

Amalgamation of the existing three flats into a single dwelling house (Class C3), the removal of an existing conservatory to lower ground floor level and its replacement with a double height glazed extension at lower ground and ground floor levels, and other external alterations including the replacement of a window to the existing closet wing.(Linked to 22/02240/LBC)

Extensions to the rear of the building, comprising a ground floor conservatory, two ground floor partial infill extensions of existing courtyards, and first floor extensions. Associated alterations to fenestration and rooflights.

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

Removal of rear lower ground floor conservatory and replacement with new rear extension to lower ground floor level with associated works to rear patio, removal of infill extension to the front lightwell at lower ground floor, demolition and rebuild of the rear section of the third floor level, installation of skylight and replacement of windows to existing side wing, replacement of rear ground floor balconettes (Linked to 21/08067/LBC)