On the outskirts of Monaghan, Castleshane is little more than a small village and the former Castleshane Estate now largely in ruins.
| Year | Architect | Building |
| - | - | Castleshane |
On the outskirts of Monaghan, Castleshane is little more than a small village and the former Castleshane Estate now largely in ruins.
| Year | Architect | Building |
| - | - | Castleshane |