External works to the podium of 1-9 Carlton House Terrace comprising the replacement of three windows to fire escape doors; new level access to the podium terrace, installation of a new access gate; replacement of existing guard rails with new. Associated internal alterations.

Excavation of basement with lightwells to front; Demolition and replacement of rear extension at lower ground floor level with terrace at ground floor level; Excavation to lower ground floor and rear garden; Use of garage for additional internal accommodation; Installation of plant machinery to rear; Demolition of garden house; Replacement of windows throughout (part-retrospective); Landscaping works to front and rear gardens; and associated external and internal alterations. (Linked to 23/04725/FULL)

Installation of lift and installation of air conditioning unit on lower ground floor and installation of replacement windows and Internal and external alteration and refurbishment of existing dwelling house including the reinstatement of a garden folly building. (Linked to 23/01613/FULL)

Infill of one window and a door on the fourth floor of the North Courtyard elevation of Somerset House with a masonry infill design. (Linked with 23/00652/FULL)

New windows to the rear façade. Internal alterations and changes to layout of existing House in Multiple Occupation (HMO). (part retrospective) (Linked with 23/00217/LBC)

Alterations to parts of the basement, ground and first floors of Macmillan House at the rear of Platform 1 to form three new retail units, including complete refurbishment of basement passenger toilets accessed from a single shared stairwell; restoration and upgrading of the building fabric to ground and first floors, including reinstating arches within window openings back to their original design; reconfiguring and upgrading the internal layout of Macmillan House to provide three new high quality retail units and providing first floor retail access providing views from the eastern transept windows; and creation of a new active frontage on Eastbourne Terrace.

Excavation of basement level underneath the footprint of the main house and area to side; Excavation of side extension at Lower Ground Floor; Erection of rear conservatory to existing outbuilding; Alterations to fenestration and level of front garden; Installation of plant machinery to rear; and associated external and internal alterations. (Linked with 22/04689/FULL)

Rear infill extension at lower ground floor light well, replacement of existing dormer roof, lowering floor of vaults and lower ground floor, creating new steps within the front lightwell, new rear French doors to rear courtyard at ground level, part replacement and refurbishment of windows, replacement rear roof light and new roof hatch to central valley and internal alterations, all to alter single family dwelling house (Class C3).

Internal and external works to the House of St Barnabas Chapel, comprising; installation of lights to the interior window reveals of the stained glass windows; replacement of the internal door lock; replacement of the iron railings and lowering of the boundary wall; replacement of the external steel mesh on the stained glass windows; installation of external lights to the facaade of the Chapel and in the grounds of the Chapel; replacement of the existing paving with York stone paving; installation of CCTV; installation of tree grill; and associated external alterations.

Internal and external alterations in association with the amalgamation of the existing three flats into a single dwelling house (Class C3), including 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 the replacement of window to existing rear closet wing. (Linked to 22/01884/FULL)