Erection of roof extensions, a side extension at lower-ground floor level, minor internal and external works, alterations to the boundary treatment and landscaping scheme.

Internal and external alterations including extensions at 10th floor level (55 Broadway) to partially enclose the existing roof terraces, extensions at 5th, 6th and 7th floor levels of 100 Petty France, infill extensions at 3rd, 4th and 5th floors and to stair/lift turret of Wing over Station, reconfiguration of rooftop plant, reconfiguration of ground floor entrances.

Erection of a glazed extension (for residential use) to the existing winter garden at the flat on roof level (level 7).

Partial demolition of the ninth floor and erection of single storey extensions to the south, north and east (rear) of the ninth floor, erection of new kitchen extract riser, replacement windows, together with replacement plant and equipment to the roof of the ninth floor, and other associated internal and external alterations. (Linked to 22/08705/FULL)

Internal alterations at all levels, Installation of 4x air source heat pumps at roof level, single-story extension to the existing rear ground floor to extend existing office use, erection of small closet extension to accommodate WCs at rear mid-ground/first and mid-first/second floors, replacement of non-original windows with double glazed timber sash windows, external repairs to building and associated works. (Linked with 22/05897/FULL)

Demolition and replacement of existing lower ground floor rear extension with lowered floor level and enlarged terrace above, infill of existing lower ground floor courtyard and creation of new courtyard at lower ground floor level, extend existing parapet along the first floor roof, partial infill of front lightwell, alterations to fenestration throughout including new access doors to ground floor terrace, replacement metal staircase to front lightwell, partial excavation and underpinning of lower ground floor level to lower floor level, internal alterations throughout all in connection with use of the building as a single family dwelling

Erection of third floor mansard roof extension, installation of air conditioning unit within acoustic enclosure on rear second floor roof, new vent and air brick to rear elevation, and internal alterations at first and second floor levels.

Erection of a single storey roof extension to provide four new residential units (3x3 bed and 1x2 bed) (Class C3) with external terraces, green roof and PV panels, installation of associated plant equipment, extension of main stair tower and existing lifts, replacement of existing restaurant extension and provision of separate restaurant entrance. (Linked with 21/06285/FULL)

External alterations including replacement of the attic style roofs with mansard roof extensions, installation of new mechanical plant within an enclosure, new sliding rooflight and replacement of the existing rooflight with a new rooflight and planters to proposed roof level terrace and raised parapet. Installation of new windows and doors. Associated internal alterations including replacement of lift from lower ground to third floor.

Erection of extension at roof level, installation of PV panels and associated external alterations. (Linked with 23/00865/FULL)