I high recommend Cezar and Danilo's place. Their communication was excellent. Check in and check out was extremely simple, the room(s) and house are very comfortable, and and the hosts were very welcoming. Their bulldog was also incredibly sweet and funny! The location is short walk to many major attractions (Trinity College, Temple Bar area, etc.). It is a fair distance/walk to nearby DART stations (I believe the Tara Stop is the nearest station at about 1.2 miles), but there are buses and many taxis nearby and readily available. If you do not want to walk, I recommend using the Free Now taxi/ride app while in town. Great place and great time!