Change of use from warehouse (B8 Use Class) at ground floor level and first floor residential flat (C3 Use Class) into house in multiple occupation (Sui Generis Use Class) to provide ten bedrooms for seventeen people (following partial demolition of single storey rear extension to create rear courtyard) including associated cycle storage and refuse storage provision; first floor rear extension; two rear dormer extensions; raised roof ridge; installation of three roof lights to front roof slope; and external alterations including replacing all openings in front façade with the insertion of a door and four windows including two single storey bay window features