This walk passes through some of the most beautiful and expensive parts of south county Dublin. Which would also make them the most expensive real estate in all of Ireland. As you walk along these small roads with outstanding views you will begin to understand why. These are places where you might meet some of Ireland's most famous characters such as Bono or Enya. The walk takes some very important historical locations such as the old Norman town of Dalkey and the impressive castle at Bullock Harbour. Then we come to a small beach and pier where people from Dublin swim everyday of the year. This short walk is full of enchantment, Irish folklore and history.