Discharge of Conditions 3 (details of the materials) and 7 (construction method statement) of planning permission 5/2025/1618 dated 09/12/2025 for Single storey side extension following demolition of existing garage/workshop, alterations to openings, new boundary wall with sliding gate and new timber fencing, alterations to hardstanding at 24 Leyton Road Harpenden Hertfordshire AL5 2HU