Roll over Downton Abbey (aka Highclere)… today I visited Dyrham Park near Bath which is in the middle of a huge roof overhaul, and a rarity in that the National Trust lets the visitors see the conservation work which goes on in one of their properties.
The Estate
The house is set in 274 acres (1.1 km²) of gardens and parkland. The west front of 1692 was commissioned from the Huguenot architect, Samuel Hauduroy, and the east front of 1704 from William Talman, architect of Chatsworth, by William Blathwayt, who was Secretary at War to William III.
Because of Blathwayt’s royal connections, and his influential uncle, Thomas Povey, Dyrham became a showcase of Dutch decorative arts. The collection includes delftware, paintings and furniture. 18th century additions include furniture by Gillow and Linnell. The interiors have remained little altered since decorated by Blathwayt. The Blathwayt family lived at the house until 1956, when the government acquired it. The National Trust acquired it in 1961.
The overall design of the first ornate gardens is thought to have been by George London, these gardens then went to ruin and were redesigned into parkland as was the fashion in 1790 by Charles Harcourt Masters, a Bath architect and surveyor.

Original formal garden design at Dyrham 1691-1704