Erection of a lower ground floor extension and ground floor extension with metal balustrade. Alterations to 1no. window to rear elevation. Render repairs and repointing to front elevation. Insulation of existing roof structure at joist level. (Amended)

Installation of 4no air source heat pumps to the dining hall roof and installation of radiators to dining hall. Insertion of 1no door to existing porch.

Restoration and repairs to the fabric of the roof and upper parts of Debtors Tower.

Refurbishment and alteration of the west wing of the Inorganic Chemistry Laboratory and museum store to enable use as a graduate college (Use Class F1), including internal layout changes, new door openings, new service penetrations and secondary glazing. External works to include replacement of roof finish and rooflights, replacement of external plant equipment in Sidgwick Close and creation of new service penetration through external wall of Inorganic Chemistry south wing.

Clean and repaint the colonnade, Remove existing light fittings from shop frontages. Insert additional lighting into the ceiling of the colonnade and shop frontages and to provide subtle lighting to the front facade. Repair broken stone paving and replace tarmac infill, Installation of new ASHP to existing roof and Installation of new entrance door and alterations to internal entrance lobby. Retaining and refurbishing the existing lift, alterations to internal staircase and installation of new staircase lighting. Alterations to second floor to include; Remove modern suspended ceiling, significantly increasing the height of floor and allowing for modern day ceiling mounted heating/cooling units to utilise original ventilation grilles, removal of partition walls and installation of secondary glazing to existing windows.

Roof repairs to parts of the South West wing of the main quadrangle F300, F301 and the F wing tower roof including replacement slates, repairs to leadwork and upgrading of thermal insulation.

Alterations to render, drainage, repairs to the roof tiles and sash windows on the north elevation.

Installation of air conditioning units to bedrooms. Installation of air conditioning condensers to rear flat roof.

Re-roofing of The Deanery and Fell Tower, Installation of ventilation details to the lead roof. Installation of insulation to roof voids, installation of trace heating and sump pit alarms to the lead gutters. Installation of lightning protection, Alterations to the existing mansafe system. Insertion of draught proofing to the timber windows Localised masonry repairs and external decorations.

Roofing remedial works including re-covering valley/walkway flat roof between K Wing and A Wing , to include addition of ventilation and different insulation.