In the last of this three-part series, we take a deep dive inside some of the most amazing and expensive houses in Ireland including, Dyann House, County Kildare, 84 Ailesbury Road, Ballsbridge, Glenasmole Lodg in the Dublin Mountains, Legacurry Mill in Lisburn, Co Antrim, Oaklands House in Blessington, County Wicklow, Clonganny House in Wexford and Long Lake House overlooking Kenmare Bay.