Wimpole, Cambridgeshire
Llanerchaeron, Ceredigion
Erddig, Wrexham
Knightshayes Court, Devon
Basildon Park, Berkshire
Greenway, Devon
Mr Straw's House, Nottinghamshire
Townend, Cumbria
Clevedon Court, North Somerset
Lindisfarne Castle, Northumberland
Wallington, Northumberland
Arlington Court, Devon
Kingston Lacy Estate, Dorset
Cragside, Northumberland
Canons Ashby, Northamptonshire
Castle Ward, County Down
Penrhyn Castle, Gwynedd
Scotney Castle, Kent