Change of use of agricultural building to residential use ancillary to the host dwelling (part-retrospective), internal and external alterations to create guest accommodation on the ground floor, internal and external alterations to create a study/home office on the first floor (retrospective)

Conversion of existing oasts and farm building into office accommodation. Works include Ground floor insert partition to form WCs. First floor insert staircase & opening to access office. Second floor insert 2no staircases to access meeting & shower rooms. Front elevation insert ground floor glazed bi folding doors and shutters. First floor replace 1no window, replace door. Rear elevation reinstate oast roof structure & 3no Cowls. Left flank Insert external staircase, platform and first floor door access. Insert vent, flue & air source heat pump. Roof replace 5no roof lights. Insert 3no new roof lights.