1)
The proposed enlarged mansard roof storey, because of its further forward projections, increased height and overall detailed design, would harm the appearance and historic interest of the grade II Listed building, the group of properties of which it forms part, the setting of the designated historic garden to the rear, and fail to preserve the character or appearance of the Ladbroke Conservation Area, contrary to Local Plan policies CL1, CL2, CL3, CL4, CL8 and CL11 accordingly.