Erddig, Wrexham
Carlyle's House, London
Arlington Court, Devon
Penrhyn Castle, Gwynedd
The Argory, County Armagh
Florence Court, County Fermanagh
Chirk Castle, Wrexham
Dunham Massey, Cheshire
Wightwick Manor, West Midlands
Dudmaston, Shropshire
Standen House and Garden, West Sussex
Lindisfarne Castle, Northumberland
Vyne Estate, Hampshire
Kingston Lacy Estate, Dorset
Saltram, Devon
Castle Ward, County Down
Scotney Castle, Kent
Calke Abbey, Derbyshire
Tyntesfield, North Somerset
Hardwick Hall, Derbyshire
Powis Castle and Garden, Powys
Chastleton House, Oxfordshire
Speke Hall, Merseyside
Tredegar, Newport
