Perfect location! This adorable apartment is close enough to walk to everything provided you're in good shape and have good sturdy shoes. There's a bus stop very close by as well. We enjoyed our stay, the central hot water, the snow white bed linens in peaceful bedrooms, the giant towel warmer in the bathroom and the comfortable sitting room.
Bear in mind that the bathroom could not be further away from the bedrooms so if you have to get up frequently at night...be prepared. And if you're traveling with a group consider that you have to travel through the kitchen and living room to get from bathroom to bedrooms. The bathroom sink is the tiniest little baby bathroom sink any of us had ever seen! Super cute but not the most functional.
Many helpful hints for activities and places to eat are provided which is very helpful. On street paid parking is available but definitely consider ditching your rental and using public transportation because you have to feed the meter and it adds up quickly.
Dublin itself is a really fun city with plenty to do and see, museums, vintage shops, and great food.
We enjoyed our stay very much.