The development will consist of: (A) Demolitions to include: (i) The demolition of a 23.5 sqm single-storey rear extension. (ii) Partial removal of rear external wall to accommodate proposed works. (iii) Removal of internal partitions and spiral stairs to accommodate proposed works. (iv) Removal of a section of the existing roof to accommodate a roof light on the front pitch and an extension to the rear pitch. (B) The construction of a 40.3 sqm two-storey rear extension to include a kitchen and dining area on the ground floor and a bedroom on the first floor. (c) Full refurbishment of the existing dwelling, including the reconfiguration of the internal layout to accommodate stairs. (D) All associated site works and landscaping.