Comprehensive redevelopment of the site for mixed use including demolition of the existing buildings and construction of up to seven new buildings comprising new homes (Use Class C3), purpose built student accommodation (Sui Generis), industrial uses (Use Classes E, B2 and B8 and Sui Generis), flexible commercial and community space (Use Classes E, F1 and F2), safeguarding of land for new station and pedestrian bridge, upgrade works to facilitate access to existing station, diversion of existing culverts, new public realm, landscaping, internal and external amenity space and playspace, car and cycle parking and associated works including plant and infrastructure and other minor works incidental to the proposed development.

Amendments to planning permission dated 14th July 2022 (RN: 21/08289/FULL) for, 'Alterations to Grosvenor Square Gardens, including redesign of the gardens, comprising of hard and soft landscaping improvements, works to trees (including tree removal and new planting), with new and realigned paths, paving and rills, new perimeter railings, new western entrance, new lighting and planting, the introduction of a shaded garden and wetlands, installation of plinths for the display of sculptures/artworks, informal play areas, the construction of buildings (gardeners hut, public WCs and educational building with catering facilities (sui generis)), external gardeners store, photo voltaic panels, structures, and associated works'; NAMELY, to amend the wording of the description of development of the planning permission, to remove reference to the rills.

Amendments to planning permission dated 30 October 2019 (RN:19/02958/FULL) for Variation of Condition 1 of planning permission dated 03 July 2014 (RN: 13/00369/FULL) for: 'Construction of an office building (Class B1) above the Bond Street West Crossrail station comprising six upper floors and use of part basement areas of Crossrail station as Class B1 to provide plant and storage areas; ground floor office entrance and service bay associated with the Over Site Development; works to the Crossrail ventilation shaft and other works incidental to the proposal'; NAMELY; to enable amendments to the overall design and materials, including alterations to the louvred Crossrail facades, the trellis vertical fins and terrace doors on Weighhouse Street, amendments to ground floor entrance portico, entablature stone joints, introduction of a copper gutter to bottom of mansard roof, the raising of roof parapet levels, and alterations to Level 1 terrace access doors and raised platforms, Level 3 terrace doors and Level 6 doors.

Amendments to planning permission dated 29 June 2022 (RN: 21/02892/FULL) for Variation of Condition 1 (approved plans and documents) of planning permission dated 3 July 2020 (RN: 19/04487/FULL) for: demolition of existing buildings and structures and construction of a new mixed-use development comprising hotel and associated facilities (Class C1), flexible workspace (Class B1a / B1c), retail and food and beverage (Class A1 / A3), events space (Sui Generis) and a replacement street cleaning depot (Sui Generis) with associated new public realm and highways improvements. (site includes Taxi House, Waterside House and Westminster Street Sweepers Depot). Namely, internal design changes to the lower amenity levels and the addition of a new floor level positioned between the previous level 03 and level 04, variation of the building heights, increase in hotel rooms from 286 to 332 with the maximum number of storeys increasing from 11 to 12, within the maximum building height of +69.350 AOD. NAMELY; Amendment to wording of conditions 6,7,8,9,11,12,13,19,20,23,30,31,36,40 into two phased triggers i) Street Sweepers Depot and ii) Remainder of development or just to require the details to be approved for the development (excluding the street sweepers depot).

Demolition of 2.5 metres by 2.5 metres of slab at first floor level of Samuel House (Confirming lawful implementation of planning permission dated 10 January 2023 (ref. 22/03961/FULL): Variation of conditions 3, 4, 5, 6, 7, 39, 40 and 52 dated 24 June 2020 (RN:19/04480/FULL) for "complete demolition of St Albans House and Samuel House and demolition behind remodelled facades of Greener House and 13-16 Charles II Street to enable the comprehensive redevelopment of the site to provide a single new building comprising basements, ground and mezzanine floors and 7 upper floors, retained and remodelled facades at Greener House and 13-16 Charles II Street for use for Class A1 and/or A3 and/or A4, Class D2 and Class B1 office. Basement tunnel link to 11-12 Charles II Street, associated public realm and highway works and other associated works. Alterations to the facade of the Carlton Cinema"; NAMLEY, to allow a 'phased development' (Phase 1 - to remove an internal floor slab in Samuel House and cleaning of the cinema facade and Phase 2 - the remainder of the approved development), to allow the commencement of phase 1 prior to submitting detailed design and construction method statements (condition 3), completed Appendix A (condition 4), additional CoCP requirements (condition 5), written scheme of investigation (condition 6), detail design and method statements in consultation with TfL (condition 7), site investigation (condition 39), fire strategy for the cinema (condition 40), and written scheme of historic building investigation (condition 52) and to allow phase 1 to commence prior to the remainder of the works within phase 2).

Amendments to planning permission dated 21 May 2019 (RN: 19/00087/FULL) for variation of Conditions 1 and 31 of planning permission dated 10 December 2018 (RN: 18/02900) for the Demolition of existing buildings and demolition behind retained facades of 19 and 20 Denman Street facades; realignment of 4-6 Glasshouse Street, 1 Sherwood Street, 8 Glasshouse Street and 11-17 Shaftesbury Avenue facades and retention of Piccadilly Lights (adverts). Construction of a replacement six storey building (plus 6th floor mezzanine office) with three basement levels to create a mixed use scheme comprising office (Class B1) at part ground to 6th storey mezzanine; retail (Classes A1 retail and A3 restaurant) at part basement 1, part ground and part first floor; up to seven residential units (Class C3) at part first floor, part second floor and part third floor; and plant and cycle storage within the basement. Associated works including mechanical plant within roof enclosure and loading facilities to allow use of 6th floor mezzanine (Level 7) as restaurant (Class A3), roof realignment at Level 7 and new plant enclosure at Level 8, flexible use of approved retailing (Class A1) for retail and restaurant purposes (Classes A1 and A3), removal of chimneys on 1-17 Shaftesbury Avenue facade, minor adaptations to accommodate the Piccadilly Lights planning permission and advertisement, and adaptation to accommodate LBC consent (17/07490/LBC); namely, to revise the energy strategy and to enable development behind reconstructed facades to 19 & 20 Denman Street; NAMELY, alterations to roof treatment of No.19 Denman Street to introduce plant machinery for emergency fire purposes.

Use of the second floor to provide a welfare facility (Sui Generis) to serve construction workers at the adjoining South Molton Triangle development for a temporary period until December 2029, along with minor external alterations including provision of CCTV camera, window frosting film and extract vents.

Amendments to planning permission dated 29th June 2022 (RN 21/02892/FULL) for the variation of Condition 1 (approved plans and documents) of planning permission dated 3 July 2020 (RN: 19/04487/FULL) for: Demolition of existing buildings and structures and construction of a new mixed-use development comprising hotel and associated facilities (Class C1), flexible workspace (Class B1a / B1c), retail and food and beverage (Class A1 / A3), events space (Sui Generis) and a replacement street cleaning depot (Sui Generis) with associated new public realm and highways improvements. (site includes Taxi House, Waterside House and Westminster Street Sweepers Depot). Namely, amendment to the wording of condition 42 to require details of a bespoke fenestration arrangement to Woodfield Road and Grand Union Close.

Partial demolition of the 1980s extension with infilling of existing terrace space at 43-44 Parliament Street and development of a new facade to the Canon Row elevation; a new roof and mansard on 1 Parliament Street and 2-4 Canon Row; refurbishment of Bridge Street buildings; and alterations to ancillary residences to provide further accommodation for parliamentary uses (Sui Generis); associated temporary construction works. (Linked to 19/08290/LBC). REVISED SCHEME: including amendments to Canon Row facade, roof plan and form, pitch of Parliament Street mansard roof extension to north and northern lift overrun; increase in area of photovoltaics. RE-CONSULTATION following receipt of Addendum to originally submitted Environmental Statement (ES) and further information (EIA Reg 25) 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

Development of part four storey Norman Shaw South internal courtyard infill building, to provide further accommodation for parliamentary uses (Sui Generis); internal and external refurbishment, including installation of new building services and rooftop louvres; secondary glazing, and interiors, creation of new openings, alterations to basement vaults, and associated works including temporary construction works; Partial reconfiguration of basement level of 1 Canon Row to accommodate a new cycle centre and goods lift connecting to the lower ground level, limited secondary glazing and brickwork repairs to internal courtyard facade and replacement of fire doors connecting to Norman Shaw South; Single storey building to St Stephen's Yard connecting to Norman Shaw South and Portcullis House to provide an extension to existing accommodation for parliamentary uses (Sui Generis). Linked to 19/08267/FULL REVISED SCHEME: including amendments to risers and services and omission of photovoltaic roof tiles.