We enjoyed our stay in Peter’s apartment. Although the flat is not very central, the bus takes you to the city centre in about 45min (You should always look up the bus times though, because at times there is only 1 bus per hour). The room itself was nice and clean and comes with your own bathroom. Peter is a very friendly host and helped us to get settle for our stay (told us which bus to take, mentioned some not touristic pubs in the city centre, etc.) and we learnt some interesting stuff about Ireland while talking to him. He also picked us up from the Square (a mall) in Tallaght on our first day and brought us to the airport hopper in the morning of our last day. His dog is very friendly too and not noisy at all. We recommend staying with Peter when visiting Dublin!