Certificate of Lawful Development (Proposed) for a single-story rear extension and change of use from B1 office to C3 dwelling houses to create 2 residential units

Application for a Lawful Development Certificate (Proposed) for erection of a single storey rear extension and single storey side extension to main dwelling together with the erection of single storey detached building to provide gym and office space, and erection of a single storey triple garage and garden store to the rear garden area