Excavation of a new basement, extension at rear lower ground to first floor levels with mechanical plant and enclosure to the roof of the new extension and installation of double glazed windows. Internal alterations including replacement of lift and dumb waiter within their existing shafts, replacement of window sashes with double glazing and repairs to the roof.

Replacement of both apartment entrance doors; refurbishment front windows; refurbishment of rear windows including replacement of glazing with new single pane glazing; replacement of the roof level condenser unit; and internal alterations. (Linked with 23/06919/FULL)

Internal and external alterations including excavations of extended basement floor, erection of replacement rear extensions, formation of roof terraces, replacement of mansard roof extension and installation of mechanical plant at roof level to No.73, alteration and replacement of external railings and new windows and doors, new floor finishes, and internal alterations to all floors. (Linked to 23/00770/FULL)

Alterations to the existing building including new partitions within the ground and second floor, refurbishment of the internal finishes within first floor, repair of selected windows at first and fourth floors, and installation of new plant at roof level. (Linked with 23/05691/FULL)

Installation of four air conditioning units within an acoustic enclosure at roof level including secondary glazing windows throughout; Internal and external alterations and refurbishment; Other associated works. (Linked with 23/06813/FULL)

Demolition of the existing mansard roof to the rear of the property, reconstruction of a new mansard roof and formation of a terrace, internal alterations and internal refurbishment works, and replacement of windows to the front and rear elevation [Linked to 23/06504/NMA]

Internal at all levels to reconfigure layouts and external alterations to the eastern lightwell and rear elevation and courtyard, creation of a concealed plant area at roof level within an acoustic enclosure and new dormer windows.

Alterations at lower ground floor level to include the replacement of the existing glazed roof; insertion of new sash window; infilling of the small courtyard area for use as medical accommodation (Class E(e)); installation of plant with associated enclosure at rear ground floor level and internal alterations at lower ground floor level.

Creation of a rear terrace on the flat roof of closet wing and the installation of metal railings, the reinstatement of bottle balustrading to front elevation and the creation of terrace to front flat roof area, the redesign of the front and rear inverted dormers to create projecting dormers and installation of French doors to replace window to front elevation. Internal alterations consisting of the removal of one internal stud wall and the change of position of doors at attic level. (Linked to 23/01850/FULL)

External alterations including the creation of a roof terrace enclosed with railings with a perimeter living roof and mechanical plant within an enclosure, installation of replacement windows and installation of stair to front lightwell. (Linked with 23/04458/FULL)