Construction of hip to gable roof extension and erection of rear dormer window. Amended plans received 15.09.2022 showing reduction in size of rear dormer window.

Alterations to the second floor of the main teaching block from a library to 6 no. teaching spaces. Replacement of clerestory windows and all windows to the main teaching block, the addition of new reverse dormer full height windows, the replacement skylights, installation of roof ventilation cowls, and alterations to the entrance of Butler House. (Revised drawings and design and access statement received 19.04.2022 and again on 12.05.2022)

Enlarge the rear existing dormer and installation of a smoke vent window to the rear roof. Amended plans received 04/03/2022 reducing size of dormer window.