The construction of a partly 2- storey and partly 3-storey extension, including classrooms, science laboratories, specialist teaching rooms, offices, general purpose room, a special education needs base, store, toilets, ancillary spaces, ESB substation, entrance canopy with associated steps, ii) the demolition of 2 classrooms with associated corridor, removal of fire-fighting water tank and shed; iii)alterations to the existing school; iv) a single storey extension to the physical education hall including toilets, stores, offices and a link to the school building; v) roof- mounted photovoltaic panels; vi) ballcourts, bus set-down areas, surface car parking, bicycle parking, site lighting, alterations to existing boundary walls, fencing with gates, heat pumps, fire-fighting water storage tank, drainage and surface water attenuation works, landscaping, signage and all associated site works.