Most of the present structure dates from the early 14th century, i.e. the reigns of Edward II and III as Lords of Ireland: it was a two-storey hallkeep. Dunmore Castle was modified in the 16th century, with extra floors, roof gables, chimneys, windows and a ground floor entrance.[citation needed]
The castle was seized from the de Berminghams permanently in the Cromwellian era (1650s).[8] It was occupied by the Ouseley family (including the famous preacher Gideon Ouseley) until the 19th century.[9][10][11]
A lime kiln was built on the site in the 19th century. The castle is at present under the protection of the Office of Public Works.
Description
The castle is a rectangular five-storey keep measuring 14 m × 8.2 m (46 ft × 27 ft) at base with a large base-batter.