Quiet, little ADU behind Colette's house with a nice garden area. For being in Dublin, it was very quiet and peaceful and very convenient to the airport (taxis are available in a matter of minutes!). We were only supposed to be in Dublin for the night and all fly out in the morning, but my family's flight got moved to the evening, which caused some luggage panic. Colette was nice enough to let us drop off our stuff a little before check-in time and my family was able to leave their luggage there well beyond check-out the next day. That took a great deal of stress off of them and they were able to go explore the area for a few extra hours (DART station nearby).
The unit has two very nice bedrooms, a bathroom and a small kitchen area. There is no area for people to "hang out" aside from the outside (weather permitting), so keep that in mind.
This was a nice alternative to airport hotels and is in a great location close to the city and airport.