Mount Stewart, County Down
Greys Court, Oxfordshire
Shaw's Corner, Hertfordshire
Coughton Court, Warwickshire
Arnex Products Ltd
Tyntesfield, North Somerset
Sudbury Hall (Children's Country House), Derbyshire
Ickworth, Suffolk
Wightwick Manor, West Midlands
Silverdale
Nymans Estate, West Sussex
2 Willow Road, London
Wimpole, Cambridgeshire