Fairfax House is a Georgian townhouse located at No. 27, Castlegate, York, England, near Clifford's Tower and York Castle Museum. It was probably built in the early 1740s for a local merchant and in 1759 it was purchased by Charles Gregory Fairfax, 9th Viscount Fairfax of Emley, who arranged for the interior to be remodelled by John Carr (architect). After the Viscount's death in 1772, the house was sold and subsequently passed through a number of local families before spending some time as a Gentleman's Club, a Building Society and a cinema. The property was bought by York Civic Trust in the 1980s and completely restored to its former grandeur. Fairfax House is now a museum open to the public and a Grade I listed building.