Adderstone Hall

Adderstone Hall (grid reference NU141303) is a privately owned Georgian Grecian mansion situated on the bank of the River Warn near Lucker, Northumberland.

It is a Grade II* listed building from which the present owners operate a holiday park.

Adderstone Hall is currently recorded on Historic England Heritage at Risk register as in poor condition and slowly decaying.

Thomas Forster (1659–1725), High Sheriff of Northumberland, built a new manor house in the early 18th century.

Their son John William (born at Adderstone Hall 1827) had one son, Willam, who inherited Cragside and the Armstrong fortune from his great-uncle, Lord Armstrong, who had bought Bamburgh Castle in the 1894 after the death of his wife, Margaret Ramshaw, and began restoring the building in grand Victorian style, but died (in 1900) before the work was completed.