The original
manor house in Tatton Park was
Tatton Old Hall. Around 1716 a new hall was built in a more elevated position on the site of the present mansion some to the west. This house was a rectangular block of seven
bays with three
storeys. From 1758 the owner
Samuel Egerton began to make improvements to the house, in particular a
rococo interior to his drawing room (now the dining room), designed by
Thomas Farnolls Pritchard. During the 1770s Samuel Egerton commissioned
Samuel Wyatt to design a house in
Neoclassical style. Both Samuel Egerton and Samuel Wyatt died before the house was finished, and it was completed (1807–16), on a reduced scale, by
Wilbraham Egerton and
Lewis William Wyatt, Samuel Wyatt's nephew. Samuel Wyatt had planned a house of eleven bays, but Lewis reduced this to seven. Wilbraham bought a number of fine paintings, and many items of furniture made by
Gillows of Lancaster. During the later part of the 19th century
Wilbraham Egerton, 1st Earl Egerton, hosted large house parties in the hall. Eminent guests included the
Prince and
Princess of Wales in 1887, and at later dates the
Shah of Persia and the
Crown Prince of
Siam. The last member of the Egerton family to live in the hall was Maurice Egerton. On his death in 1958 Maurice Egerton bequeathed the mansion and gardens to the
National Trust. ==Exterior==