Cessnock Castle

Cessnock Castle is a notable example of a keep that has been expanded into a courtyard mansion. The original keep, a plain rectangular block, was originally known as the "Towre of Galstoune" and occupies the southwest corner of the quadrangle. The extended mansion features a significant amount of Renaissance design. The principal rooms on the first floor are decorated with enriched panelling typical of the 17th century. The great hall or dining room boasts a painted wooden ceiling. Access to various rooms is provided by two staircases located at the angles of the quadrangle, with the staircase in the southeast corner containing the main entrance doorway, which is adorned with an architrave and ornamental pediment. The property was acquired by the Duke of Portland in 1890, at which time the buildings were altered to create a modern mansion.