Retention planning permission and planning permission sought for development to the existing detached two storey dwelling will comprise: 1. Retention for: a) removal of windows and lowering of the window cills to the first floor window openings to the front (southwest elevation) and the first floor window openings to the rear (northeast) elevation, b) insertion of a window and door opening and modification of an existing door opening to make a window to the ground level to the side (southeast) elevation and c) removal of draught screen and entrance door to ground level to the front (southwest) elevation and 2. Permission sought for construction of a) 11.25 sqm dormer extension at first floor level to the side (southeast) elevation, b) 5 sqm ground level porch extension to front (southwest) elevation, c) conversion of 30 sqm attic roof space to a gym/study with en-suite and 5 no velux type coplanar rooflights to the side (northwest and southeast) elevations, d) new external windows and doors throughout at ground and first floor levels to the front (southwest), side (southeast) and rear (northeast) elevations, e) new window openings at first floor level to side (northwest) and attic level to front (southwest) elevations, f) new selected brick cladding to the ground floor level and render to the first floor on the front elevation only (southeast), g) external hard and soft landscape works to front entrance area to include new pillars and gate to the existing site entrance location and h) all associated site development works above and below ground.