Ashton Gifford House is a Grade II listed country house in the hamlet of Ashton Gifford, part of the civil parish of Codford in the English county of Wiltshire. The house was built during the early 19th century, following the precepts of Georgian architecture, and its estate eventually included all of the hamlet or tithing of Ashton Gifford. The house sits in the Wylye valley, part of the Cranborne Chase Area of Outstanding Natural Beauty.
Ashton Gifford is recorded in the 1086 Domesday Book, listed as land belonging to Humphrey de l'Isle. The land was held by Robert, previously (under King Edward) having been held by Cynewig. Ashton Gifford was a relatively prosperous estate, valued at six pounds (from four pounds in 1066). The estate consisted of 12 acres (49,000 m2) of meadow, and pasture "6 furlongs long and as much broad".
The site of the Anglo Saxon settlement can be seen in the field to the south of the current Ashton Gifford House, where different patches of colour in the earth indicate the sites of Anglo Saxon houses.
There is reference to the manor being known as Ashton Dunstanville in the late 14th century.
The 1773 version of Andrews' and Dury's map of Wiltshire refers to Ashton Gifford as "Isherton". The map shows around eleven houses forming the tything or hamlet of Ashton Gifford.
An Act of Enclosure was passed for the "Tything of Ashton Gifford, in the Parish of Codford Saint Peter" on 27 May 1814. This allowed for the enclosure of lands in the hamlet, naming William Hubbard Esq., William Hinton Esq., and Sarah Bingham, Spinster as the owners under the Lord of the Manor of Codford St Peter (Harry Biggs Esq.). Three "gentlemen" were appointed Commissioners for the enclosure: John Hayward of Rowde, John Rogers of Burcombe and Ambrose Patient of Corton. The Commissioners were instructed to meet at "a certain House called the George Inn in Codford Saint Peter aforesaid". The George still exists, as the George Hotel, in Codford High Street, though it was rebuilt in the later 19th century.