External works and alterations (retrospective) including - the construction of a new entrance porch, new chimney, replacement cladding and external materials to the walls and roof and new windows and doors to allow the change of use of the building for uses incidental to the principal use of the dwelling known as Birchwood Farm as a home office, overnight guest accommodation, and the provision of new welfare facilities including toilet and shower in addition to agricultural use

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.