a) Demolition of ex single storey extension, and the construction of a new single storey side and rear extension (56 sqm). b) Alterations to ex window ope to first floor and the provision of a new larger window, provision of new window to second floor, and replacement of non-original windows with timber sash windows. c) Minor internal alterations and refurbishment work d) External conservation and repair work to existing brick chimneys, brick facades and pitched roofs. Replacement of flat roof over garage, replacement of garage doors, e) Construction of new granite boundary wall to side of house along proposed extension, replacement of tarmac in front garden with gravel, widening of existing gateway, associated drainage, site development and landscaping works. f) Provision of roof mounted solar panels.