Knockdrin Castle, Mullingar, County Westmeath, Ireland May 11, 2020 Unipro2013main Castles in Ireland, Irish History Knockdrin CastleA splendid eighteenth century Gothic Revival Castle majestically positioned within a rolling parkland estate of some 500 acres [202 hectares]. Quoting Excess €5 million. Credit to : Ireland Sotheby’s International Realty