The address is 12 Ballaghmore Cottages, Ballaghmore Rd, BT57 8RJ. I suggest that you log onto Google maps as this is the only map site that is accurate. Go to this site and do a search for BT57 8RJ If you are coming by car & boat via Larne or Belfast or from George Best Belfast City Airport you can either take the scenic Causeway Coastal Route which passes through Bushmills and Portballintrae. This is the long way round but worth it for the scenery. The shorter route is via Ballymena & Ballymoney. If you are arriving at Belfast International the direct route is significantly shorter. At Ballymoney take the road towards Portrush and then 7 miles later take the road towards Bushmills. At Bushmills take the road to Portballintrae. Just as you pass the 30MPH limit coming into PBT you will see two sets of pastel coloured town houses. These are Ballaghmore Cottages and #12 is in the middle of the block furthest from the road.