Submission of materials details pursuant to Condition 3 of permission 21/00133/HHOLD. Single storey annex to the North-West side of the existing dwelling with accommodation in the roof space, new front porch, and modification of the existing roof in order to accommodate habitable rooms on the first floor. Works to also include demolition of the existing front porch, bay window, chimney and detached garage. As amended on 31/01/2022.