Internal and external alterations to include alterations to rear lobby area, first floor bedrooms and loft access stairs, the conversion of loft space into living accommodation including new and replacement conservation roof lights and the installation of 4no steel support beams, bricking up of existing back door and the installation of french doors, installation of timber framed heritage sash windows to the rear of the property and the installation of new timber framed front door

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.

Alterations to Streatham Library and Hall: Refurbishment of Basement accommodation to provide office space; Creation of mercantile area; selling stationery items to ground floor Library area; Roof and ceiling repairs and redecoration of the existing Hall; Replacement of blinds to Hall windows and roof lights; Installation of hearing loop to Hall; Alteration to wall and door layout on first floor to provide new locker room; Secondary glazing to first floor meeting room windows; Reinstatement of window fire exit from first floor locker room; Installation of panic button and alarm to first floor one to one room; Installation of new heating and cooling system (Associated application for Full Planning Permission related to these works with reference number 23/00326/RG3) Re-consultation exercise for 21-days. Reason: To provide additional time for review of all updated plans and documents.

Listed Building Application for the erection of a part one, part two and part four storey rear extension, provision of rooftop amenity spaces/balconies/terraces, alteration to existing roofline, including a mansard roof with rooflights to front and flank roofslopes, provision of extraction flues through existing chimney stacks, accommodation in roof space, alterations to first floor rear/flank and second floor rear fenestration and integrated cycle and refuse stores and associated internal alterations.

Various internal and external alterations, including the erection of a single storey to the southern side of the staff accommodation block. Landscape works, removal of pergola and replacement with jumbrella, together with maintenance works to the roof and valley gutter. (Amended plans and description 13.07.2023)

Listed building consent for proposed alterations to the existing property; works to include:- moving the existing kitchen and utility to the southern end of the property. Alterations to the first floor room plan to increase and improve light and space on the landing. Create a new bedroom, family bathroom and study in rear extension and convert secondary attic space with ensuite facilities. Re-instate accommodation in main attic and install 2no. dormer windows in the rear roof slope and installation of PV panels to South East facing roof slopes.

Extension and Alterations to Outbuildings to Provide Ancillary Accommodation and Change of Roofing Material

Variation of Condition No.5 (Works affecting the roof) in relation to planning permission 2022/1015/LBA (Internal alterations to include addition of a single bedroom to the first-floor accommodation with large fixed glazed screen, loft storage and 4 no. new conservation roof lights. Remove existing internal kitchen wall, installation of internal double sliding Crittall doors and screen to the ground floor. Externally it is proposed to lower the existing stone cill to the triple lancet window to the South elevation and install double glazed windows to match existing.)

Listed building consent for construction of single storey rear extension with roof lantern, and carport, replacing existing first floor casement windows with sash windows, internal staircase alterations and garage conversion to habitable accommodation

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