Llanerchaeron, Ceredigion
Tyntesfield, North Somerset
Lacock, Wiltshire
Erddig, Wrexham
Coggeshall Grange Barn, Essex
Wimpole, Cambridgeshire
Cotehele, Cornwall
Mr Straw's House, Nottinghamshire
Nuffield Place, Oxfordshire
Penrhyn Castle, Gwynedd