Changes to the external appearance of the existing building, including replacement cladding and roof tiles, changes to fenestration, construction of lead faced dormer windows, erection of 2no balconies, erection of 2no porches and erection of 1.8m brick wall to south east boundary.

Demolition of existing single storey elements (kitchen and toilet), rear boundary wall and art room. Change of use of No.25 from student accommodation to office accommodation. Construction of a new single storey link between No.21-24 Northampton Street and first floor rear extension at No.25; replacement of ground floor facade to No.21-24; alterations to Cripps Lane, car park and creation of new pedestrian route to the rear of No.21-25 including boundary treatments; installation of associated plant including PV panels and ASHP to roof of No.25; cycle parking and external insulation.

Changes to the external appearance of the existing building including replacement cladding and roof tiles, changes to fenestration, construction of lead faced dormer windows,erection of 2no brick stack chimneys to serve 2no new wood burning fires and erection of 1.8m brick wall to south east boundary