Change of use of first floor from office space (Use Class A2) to dwellinghouse (Use Class C3) to form 1x1-bed apartment. This application is for determination as to whether prior approval of the Council is required and, if required, whether it should be granted. This application is assessed solely in respect of transport and highway impacts, contamination risks, flooding risks and the provision of natural light in all habitable rooms of the proposed dwellinghouses.