Great for single travelers. The hosts, Trish and Natalja, are awesome people; very informed about Dublin and about the world. They have a couple of lovely small doggies and the younger of the two will greet you, bearing a gift of a stuffed toy. (doesn't give the gift up, though! )
The place is very clean, and cool in that it is a Victorian with nice woodwork, and a fireplace in the bedroom. The bed is quite comfortable. Location is a short bus ride into central Dublin, or an easy walk of about 15 minutes.