40 Clerkenwell Close London EC1R 0AU
Alterations at roof level including removal of north-east roof pod, enlargement of the existing terrace area, erection of extension at the fourth-floor level to accommodate an additional staircase and lift, plant, green roof and PV panels; internal reconfiguration of office space throughout the building, including the provision of cycle and refuse storage at ground level; external alterations namely new secondary glazing throughout and a new door to the main entrance; New external staircase serving the first floor;