| 2. | The proposed development would, by reason of its bulk, mass, roof form and reduced setbacks to the existing dwelling, lack subservience to the existing dwelling and appear as an unacceptably dominant, overbearing and visually intrusive feature in the streetscene harmful to the appearance of the surrounding area contrary to the Supplementary Design Guidance (Residential Extensions and Alterations) of the Havering Unitary Development Plan and Policy DC61 of the Core Strategy and Development Control Policies Submission Development Plan Document. |