Insertion of a dormer type roof construction, with no windows, to the rear of the main roof (not visible from the road) to allow for expansion of the 1st floor bathroom. The dormer is intended to be in lieu of the construction of a 'new dormer extension to the bathroom at the side of dwelling, to include two new roof lights, and one new rooflight over the stairs, which was omitted in its entirety as a condition of the planning permission granted under Reg.Ref. 3459/20.

The development consists of the conversion of existing garage to a new gym room to the front of dwelling, the construction of a new 2.9sqm boot/utility room and the construction of a new 7.7sqm extension to the living/kitchen/dining, both to the rear of the dwelling all at ground floor. 1st floor works consist of the partial demolition of the roof structure to allow for the construction of a new dormer extension to the bathroom at the side of dwelling, to include two new roof lights, and one new rooflight over the stairs.