Provision of a temporary Chamber for the House of Commons and supporting facilities and infrastructure, including substantial demolition and redevelopment of Richmond House to create a part seven storey, part six storey building with a roof terrace and three levels of basement, to provide accommodation for parliamentary uses (Sui Generis). Refurbishment and internal and external alterations to 49, 50, 53 and 54 Parliament Street and 85 Whitehall, including a new bridge link, to provide a visitor entrance, visitor shop and workspaces for MPs and supporting staff (Sui Generis). Landscaping works to the forecourt of Richmond House and Richmond Terrace, and associated works including temporary construction works. (Linked to 19/08220/FULL). REVISED SCHEME: including amendments to stair tower on south elevation, reduction in lift overrun to Richmond Terrace, amendments to eastern elevation facing Curtis Green and roof plan to include additional planting RE-CONSULTATION following receipt of Addendum to originally submitted Environmental Statement (ES) and further information (EIA Reg25) including updates to ES: Ch 4 Approach to assessment, Ch 6 Townscape & Visual Impact, Ch 7 Cultural Heritage, Ch 12 Ground Conditions, Ch 13 Cumulative Impacts

Alterations and extension to 30 Gloucester Place (including 91 Blandford Street and 112 George Street) including refurbishment of the lower ground, ground and first floors, extension of the lower ground floor; external works including part demolition of facades, ground floor and removal of ramp to create a new a triple arched walkway through the building with canopy, railings, security gates, new steps and ramp to provide level access to the 30 Gloucester Place entrance, a rear elevation connection with the proposed single storey retail units within the courtyard, new ramp and railings to 112 George Street entrance; façade maintenance and refurbishment; painting and repair of the rear elevation; replacement or refurbishment of windows and doors at ground and first floor; replacement railings; installation of two CCTV cameras; removal of the existing roof plant. Internal reconfigurations at basement, ground, first, second, third and roof level, including the reduction of the basement footprint, demolition of the lift machine room, demolition and relocation of the waste chute and lift, re-configuration of the office internal stair core, creation of an office lobby area, improvements to the retail arcade layout, re-configuration of the residential corridor and units at first floor. External alterations including removal of the existing BMU, introduction of a new MEP louvre, demolition of the railings on top of the lightwell, proposed MEP risers, insertion of a new brick screen at roof level to match the existing, windows to be refurbished to match the existing, new proposed windows to parts of the north and south elevation at first floor as a result of the internal reconfigurations. Works to the building, including changes to the East Elevation façade including additional non-openable windows, changes to the layout of the ground floor retail units, refurbishment of the roof.

Variation of Condition 1 of listed building consent dated 12 December 2018 (RN: 18/05558/LBC) for alterations to the existing building at 152-153 Strand including demolition of rear facade and erection of ground to fourth floor rear extension, removal and replacement of existing roof, to include new windows, restoration of front facade, windows and shopfront, insertion of new internal atria, demolition of existing floorplates, stairs and building fabric and installation of new floors and partitions, and associated internal and external alterations, all in connection with the use of the building as flexible office and/or educational (Class B1 and/or Class D1) use with flexible retail and/or restaurant (Class A1 and/or Class A3) space at part basement and ground floor level namely; the removal of stone fascia on 152-153 Strand and its replacement with a timber fascia of the same design.

Variation of condition 1 of listed building consent dated 26 April 2019 (RN 19/01570/LBC) for, 'Demolition of existing upper levels (6th, 7th, 8th floors and roof level) and construction of new 6th, 7th, 8th, 9th and roof levels for continued use as offices on part lower ground, part ground, and upper floors. Use of part of lower ground and ground floor for dual/alternative Class A1/B1 retail/office use, and various external and internal works including new shopfronts to Jones Street and Bourdon Street and installation of external lighting to Berkeley Square'; NAMELY, to vary the approved drawing numbers to include replacement of Bourdon Street Service gate and internal layout changes at ground and lower ground floor only.

Variation of condition 1 of listed building consent dated 5 March 2020 (RN 19/00530/LBC) for the Redevelopment of Pegasus House and Nuffield House including demolition behind a retained facade (west, south and east) of Nuffield House and replacement building comprising 2 level basement, ground, mezzanine and first to seventh floor and demolition and replacement of Pegasus House comprising 2 level basement, ground, mezzanine and first to fifth floors; amalgamation of the two buildings to provide new office (Class B1), retail (Class A1), restaurant (Class A3), flexible office / retail (Class B1 / A1), and residential accommodation (Class C3); and other associated works from RN 19/00530/LBC, NAMELY, to include the following changes: amend the design of the shopfronts and ground floor level entrances, rearrangement of reception spaces, alteration to lift overrun and Nuffield house roof massing and window replacement.

Variation of condition 1 of planning permission dated 3 March 2020 (RN 19/09981/LBC) for the Variation of condition 1 of listed building consent dated 20 February 2016 (RN: 15/10446/LBC) for the: Development of 55-59 Knightsbridge (including retention of Knightsbridge facades, demolition and the dismantling and reinstatement of roofs and chimneys) to provide retail (Class A1) at basement and ground floor levels and 18 residential flats at first, part second floor and third to fifth floor levels. Demolition of 1-2 William Street and its replacement with a redesigned building with internal linkages to 55-91 Knightsbridge. Namely, to allow alterations to William Street Residential Entrances, door to Wilton Place, fenestration changes to rear facade, increased lift Shaft to rear face of William Street, merlons to west elevation, West façade end bay reconstructed, chimneys to coping stone detail in mansard, pavilion gable apex roof stones, ridge height of mansard roofs, projecting signs to shopfronts, retained parapet to no. 55 Wilton Place, general layout alterations, and associated works from RN 19/09981/LBC, NAMELY, to vary the approved drawing numbers to amend the design of the external vent at no. 4 William Street and the removal of a ceiling at third floor level.