Amendments to planning permission dated 17 August 2020 (RN: 19/07344/FULL (as amended by RNs: 21/03678/NMA and 21/05390/NMA)) for 'Demolition of existing rear extension, excavation of basement under property including front lightwell and vault, erection of a basement and ground floor rear extension, alterations to the ground floor front elevation in connection with conversion of property into one 3 bed unit and one 2 bed unit'. Namely, amendments to basement and ground floor layouts, and windows and doors in the rear yard and front lightwell at basement and ground floor levels.

Confirmation that the demolition of the pergola structure and supporting adjoining stonework chimneys at Level 10 on the West Wing of 55 Broadway constitute a material operation which has lawfully implemented planning permission dated 23 December 2020 (19/09813/FULL) for: Conversion of buildings for use as hotel (Class C1) with ancillary flexible retail, leisure/spa, restaurant or bar use and other associated facilities; use of 10th floor roof terraces; internal and external alterations including creation of new service bay off St Ermin's Hill, reconfiguration of entrances/exits to St James's Park Underground Station and rooftop plant.

Demolition of the majority of existing buildings on Plots A, B, C & D including Canterbury House, Stangate House, 10 Royal Street and 20 Carlisle Lane; part retention of existing buildings on Plots E and conversion of the railway arches (Plot F); comprehensive phased redevelopment of the site to provide a mixed use development of buildings 12-16 storeys in height containing commercial floorspace (including lab enabled floorspace), residential, retail and community floorspace; enhanced public realm and pedestrian routes; re-location of listed sculpture; servicing, ancillary plant and storage, cycle parking and other associated and ancillary works.

Conversion of the garage to provide additional accommodation. The demolition of the existing rear extension and the erection of new rear extension at lower ground and ground floor levels with the creation of an associated terrace and lowering of part lower ground floor level and rear garden. Alterations to front and rear elevations. Comprehensive internal alterations. The formation of lightwells to the front. The erection of an outbuilding to the rear garden. Landscaping to the front and rear gardens. (Linked with 22/08205/FULL)

Conversion of the garage to provide additional accommodation. The demolition of the existing rear extension and the erection of new rear extension at lower ground and ground floor levels with the creation of an associated terrace and lowering of part lower ground floor and rear garden. Alterations to front and rear elevations. Comprehensive internal alterations. The formation of lightwells to the front. The erection of an outbuilding to the rear garden. Landscaping to the front and rear gardens. (Linked with 22/08206/LBC)

Conversion of the existing garage to provide additional residential accommodation; demolition of the existing side extension and erection of three storey side extension at lower, ground and first floor levels; replacement of modern staircase between the ground and lower ground floors with a traditionally styled staircase; replacement of pedestrian and vehicular gates with an automated matching gate; replacement of timber side gate with matching metal gate; internal refurbishment of the property, facade repairs, repointing of brickwork, redecoration and additional planting, and a terrace at the rear garden. (Linked with 22/04177/LBC)

Conversion of the existing garage to provide additional residential accommodation; demolition of the existing side extension and erection of three storey side extension at lower, ground and first floor levels; replacement of modern staircase between the ground and lower ground floors with a traditionally styled staircase; replacement of pedestrian and vehicular gates with an automated matching gate; replacement of timber side gate with matching metal gate; internal refurbishment of the property, facade repairs, repointing of brickwork, redecoration and additional planting, and a terrace at the rear garden. (Linked with 22/04176/FULL)

Erection of a single storey rear and single storey rear/side infill extension (following demolition existing conservatories), internal refurbishment including conversion from 2 bed flat to 3 bed flat. (Linked with 22/02846/LBC)

Erection of a single storey rear and single storey rear/side infill extension (following demolition existing conservatories), internal refurbishment including conversion from 2 bed flat to 3 bed flat. (Linked with 22/02845/FULL)

Erection of a roof extension at the side and rear and partial conversion of existing plant room to provide 5no. self-contained flats together with private amenity space, cycle storage and refuse & recycling facilities. Partial demolition at roof level.