We got a very warm welcome from Robert and Wojciech - both guys are really nice and helpful.
Whole place is super clean and has all the amenities one might need during a stay in Dublin (there are even socket adapters for all the guests from across the water :) ).
Location is more than good - tram stop, great cafe and even the gym are on the spot, however it's not a loud and busy neighbourhood.
I would recommend Wojciech & Robert (and their cat Kacper) to all the travellers ;)