Removal of existing garden structures; replacement of front gate and installation of railings to front boundary wall; works to wall of front lightwell and replacement of lightwell balustrade, repair of the existing main roof; repair of window and door to lower ground floor to the front elevation; alterations to existing single storey rear extension at lower ground floor level to include infilling 2no. windows to the side elevation, replacement of the roof including removal of an existing rooflight, installation of 3no. new rooflights and provision of sedum green roof, alterations to openings and fenestration to the rear elevation; enlargement of the external rear courtyard and steps; landscaping of the rear garden; internal alterations including works to lower ground floor, alterations to treads of staircase between ground and lower ground floor, alterations to bathrooms, fitted joinery and replacement floor coverings; and associated external and internal alterations.

Erection of a single storey outbuilding in the rear garden; infilling of the door to the side boundary wall and formation of a covered walkway from the main building to the new rear outbuilding; replacement of existing window with new sliding metal doors and existing wooden doors with a new single metal door at ground floor level to the rear elevation; associated landscaping; internal alterations at ground floor level to include widening the opening between front and back rooms, alterations to the kitchen area, removal of wall in between living room and kitchen, and formation of a new partition with an internal wall and timber framed glass doors in between study room and living room.

Associated landscaping works to the front garden to include: Redesign of existing hard landscaping and its features, re-configuration and replacement of existing Sandstone steps with new Portland Stone, the addition of new soft landscaping in-ground and planters; external works to the front garden to include: replacement of existing bin storage with new covered bin storage, replacement of existing metal railings with new railings, installation of a new bike storage within the existing side garden; associated landscaping works to the rear garden to include: alterations and redesign of existing steps, installation of decorative water feature and a VitalitySpa, refurbishment of the terrace and retaining walls with upgraded materials, and additional areas of in-ground planting and ornamental multi-stem trees; repairs to existing boundary wall above ground (Amended description of proposal).

Demolition of the existing Rosalind Franklin Building (excluding boiler house arch and chimney) and erection of a new two storey Centre for Design and Innovation (CDI) adjacent to the retained boundary wall and new fencing to the rear of properties on Rowan Road; excavation to extend the CDI to the west; erection of a glazed link between the CDI and the Mercers Building to the south; refurbishment of the Mercers Building including removal of the fire escape stair and introduction of new overhead door; demolition of the existing Forum Building (excluding screen to science courtyard) and erection of a new three storey Staff Hub and link with the Main Building; enclosure of spaces between the Main Building and the Staff Hub and CDI buildings by erection of covered links; installation of solar photovoltaic panels and replacement of existing plant screen to the roof of the Celia Johnson building; landscaping of the car park including changes to the entrance gates and the erection of a new single storey maintenance building in the southeast corner of the car park; reconfiguration of some spaces in the Main Building over lower ground, upper ground and first floor for administration spaces, meeting spaces, pastoral spaces and toilet and locker space; landscaping works to the science courtyard and other associated works.