1. | The proposal, by reason of the combined bulk, scale and mass of the proposed structure, together with its residential character and appearance, would introduce a development that is out of character with the existing rear garden environment and give rise to the creation of an entirely self-contained unit not considered incidental to the main house, which would result in material harm to neighbouring residential amenity contrary to Policy DC61 of the LDF Core Strategy and Development Control Policies DPD. |