To accommodate the Duke and Duchess using the house as their main residence whilst William worked as a pilot for East Anglian Air Ambulance, a £1.5 million refurbishment programme was put in place. Paid for from private Royal family funds, this included: a complete new roof; new kitchen; the addition of a conservatory designed by architect Charles Morris (who previously designed extensions to Highgrove House); complete internal redecoration; and an extensive tree-planting programme to afford the Duke and Duchess greater privacy.