Mount Eagle House, a Georgian Mansion owned by businessman Alistair Tidley.The property was sold to Alistair in 1997 for €3.8million, making the purchase the dearest property in the capital at the time.The three-storey mansion sits on the edge of the water and features a swimming pool, tennis court, and an additional two-storey coach house.It was renovated twice in the 90s and plenty of the Victorian features were restored during this time.The 49-year-old is back in Dublin to resume filming on