Knightshayes Court, Devon
Cotehele, Cornwall
Plas Yn Rhiw, Gwynedd
Killerton, Devon
Basildon Park, Berkshire
Springhill, County Londonderry
Hughenden, Buckinghamshire
Mount Stewart, County Down
Clevedon Court, North Somerset
Lindisfarne Castle, Northumberland
Gawthorpe Hall, Lancashire
Croft Castle, Herefordshire