Waterperry House Waterperry OX33 1JY
Remove and retain existing handmade roof tiles, to counter-batten (for ventilation) and reroof using the tiles supplemented with similar handmade red tiles recovered from other roofs on the estate. The counter-battening will raise the roof by 25mm. Use breathable insulation to the walls of the building to improve its energy rating (as amplified by drwgno 807-02A and insulation specifications received on 08 April 2025).