Excavation of ground level to form new lowered landscaped courtyard area to the rear elevation, with associated removal of existing structures, erection of new walls, gates and bin store to Redan Place, and provision of green wall to western end of courtyard (the proposals update the design and relationship of the space to Whiteleys, to bring it in line with the implemented scheme under construction, (Ref. 19/02449/FULL and 19/02374/LBC, as amended)). (Linked with 23/02070/FULL)

Proposed alterations to door and window openings, construction of infill one storey rear extension within the lower ground floor courtyard and erection of a conservatory. Removal of a non-original pitched roof above part of the existing lower ground floor bathroom and replacement with a flat roof and glazed balustrade to form an extension to the existing terrace at this level.

Erection of temporary hoardings during construction works to Great Marlborough Street and Argyll Street.

Replacement of metal mesh and door and restoration of the Snowdon Aviary to encompass new monkey species, apparatus and informal housing for aviary species, safety and balustrade alterations to 'M' bridge, replacement of concrete shelter and erection of new animal house annex and links, alterations to the education building to the west of the aviary, removal and replacement of trees and landscaping alterations including installation of new gate for construction and emergency vehicles, together with demolition of north pheasantry aviaries and re-landscaping. (Linked to 20/02586/FULL).

Erection of temporary hoardings during construction works to Great Marlborough Street and Argyll Street