My father is 70 years old and was traveling with me, so I had concerns about walkability and access to the city. We were super fortunate to find Niall and Gavin's flat at Harbormaster Place. This place was perfect! GREAT location with access to museums, Trinity College, Temple Bar area, and next to Connolly station. The flat was clean, the hosts were easy to communicate with and super responsive with any questions we had, even sending recommendation of places to go around the city. Check in and check out were super smooth. We'll definitely look for availability next time I'm in Dublin - 10/10 would recommend!