My family stayed in Grandads House for 3 days recently. This was our second stay and we can't rate it highly enough. Martina, our host, has added some lovely touched for children and our grandchildren happily played with all the new toys.
The house was spotlessly clean and a nice selection of goodies awaited us when we arrived.
If you have a party of people who want to stay near Carlingford, I highly recommend Grandads House.