Demolition of conservatory and rear lean-to and erection of a part single part two storey rear extension with raised roof height. Demolition of existing porch and erection of porch to front elevation. Conversion of garage to shower room and extended office. Insertion of 2no. doors to south/west elevation.

Demolition of first floor. Erection of a part three storey extension from first floor to create additional office accommodation (Use Class E(g)(i)) to front of building. Creation of first floor extension to rear of building and formation of first floor roof terrace between the new extensions. Alterations to venue frontage. Formation of staircase and insertion of 1no. door to rear elevation (Amended description and revised noise information).

Demolition of the rear library extension to form a new two storey extension with external staircase and roof terrace, the internal reconfiguration and refurbishment of the existing library, Westrange and Principal's Lodgings to facilitate new circulation space, offices, seminar and lecture space and modern storage space and the excavation of the Quad and associated spaces to provide new library, study and storage spaces with associated landscaping.

Variation of conditions 2 (Approved plans), 5 (Deconstruction methodologies), 6 (External Samples), 9 (Structural engineering works) and 19 (Milner Hall Gallery) of listed building consent 20/00167/LBC (Demolition of Lodge buildings, garden works buildings, existing hard landscaping on Ramparts and internal elements. Refurbishment, alteration and extension of existing building, including external glazing over internal courtyards, insertion of ensuite bathrooms and lifts, and extension to existing basement to provide residential, teaching and office accommodation with associated structural works. Erection of replacement Lodges and single storey garden room. Creation of underground accommodation and sunken courtyard within the grounds (east) to provide additional residential ensuite bedrooms. Erection of a single storey glazed pavilion building (with new basement) within the grounds (west) to provide additional teaching and office accommodation. Erection of new gardeners outbuildings. New landscaping of garden and Ramparts; removal and re-instatement of boundary walls; removal and reinstatement of front ramps; and provision of cycle parking.) to allow the reduction in the extent of the basements, alterations to east wing layout, alterations to route of earth ducts, alterations to garden pavilion roof to curved form, reduction in demolition to basement areas, amended seating and lightwell landscaping around Giants Grave, relocation of lower foyer lift, alterations to pavilion internal layout to omit timber entrance, alterations to risers in the West Wing and relocation of smoke vents, amendments to lodge roof to improve interface with West Wing, internal layout of office amended and amendments to internal doors and screens. (Amended Plans) (Amended Description).

Conversion of rooms 12 to 18 on level 2 of Staircase 11 from student bedrooms to Fellows offices. Provision of lift access. Alterations to fenestration. Enlargement of bin storage area. Roof top and ground floor extension to Dolphin Yard. Reconfigured kitchen and plant room. (amended description)

Variation of condition 2 (Develop in accordance with approved plans) and 3 (Materials) of planning permission 18/02498/FUL (Erection of first floor extension to rear, relocate existing property entrance to front street elevation, 1no. existing window to be replaced with 1no. door to front elevation, insertion of 2no. windows to front elevation, replacement windows to rear elevation, enlarge 1no. window to ground floor rear elevation, replace existing door with 1no. patio door to rear south east side. Erection of single storey garden outbuilding to be used as a home office and associated works.) to allow changes to materials, roof form, fenestration and internal layout of outbuilding (amended description) (amended plans).

Partial demolition of existing buildings. External alterations and additions to St Pauls House, including external cladding and roof extension to form a fourth floor. Erection of new four storey building fronting Cranham Street. Change of use of extended ground floor to Class A1 (retail), Class A2 (professional and financial services) and Class B1 (office), and provision of nine new Class C3 dwellings (including 4x2 bedroom flats and 5x3 bedroom flats). Provision of four car parking spaces (amended plans).