O'Brien bought Knockabbey Castle in 1998 for £475,000 and undertook a substantial and costly restoration and refurbishment project before moving in a couple of years later. With hindsight, he ...

One of the most historic sites in County Louth, Knockabbey Castle was owned by some of Ireland’s most famous families through the centuries, including the Tennyson’s and the O’Reilly’s.

Hidden in dense woodland, there isn’t a sight or sound of the modern world, allowing you to comfortably live your fairytale dream. Knockabbey Castle, Ardee, Co. Louth $1,570,516 (€1,195,000) ...

KNOCKABBEY Castle is an eight-bedroom castellated property set on 30 acres of national showcase gardens outside Ardee in Co Louth.

Look no further than Knockabbey Castle in Ardee, Co Louth. This nice pile of bricks dates all the way back to 1399, with a six-bay, three-storey remodelling in 1650, and a few more in 1754 and 1925.