Marias home is a wonderful place to stay, everything about the house is warm, cosy and immaculately clean . The room has everything you need, there is a small tv, extra blankets and tea / coffee making station. The bathroom has a very refreshing power shower with towels and soaps provided. Something you don't see in a lot of places to stay is a breakfast menu :D, everything that was served was delicious.
The house is literally 5 mins from the town centre, doesn't get better than this.
I couldn't recommend a better place to stay in Killarney.