We received a very warm welcome at Mary and Jarlath's, and thorough enjoyed our 3 nights there. They were very friendly hosts with local info on offer if required, and they kindly babysat so we could enjoy a date night out (a rare pleasure)!!
Their "chalet" extension has been done very tastefully and to high spec/standards. We've stayed in various AirBnBs during our tour around Ireland, but this was definitely our little bit of luxury - great, big, light living area, excellent kitchen facilities, lovely big bath/shower, hotel quality cleanliness and attention to detail, and for us it was fantastic to enjoy a really baby-friendly space. The family they've built it for are lucky indeed to have such a lovely home to return to!
We found the 20-25 minute walk into the centre of Galway very easy and pleasant (though there's also the option of the bus, or taxi, but we had good weather so didn't bother), and the walk was buggy-friendly.
We found Galway to be a treasure trove of delights, from Cathedral, to beach promenade, to gastronomy (especially Coffeewerk, and restaurant Ard Bia), and craic (we'd highly recommend the very family friendly Sunday afternoon trad music session at The Crane bar).