We only stayed one night at Kathryn's home but it was worth it! The house is situated in a nice and quiet area, only 5 minutes away from Galway center (by car). The house was really clean (bathroom and bedrooms).
Kathryn was really a nice host, she gave us good recommendations for pubs and restaurants in Galway, and what to do in the region (the Cliffs of Moher!)
She prepared us a delicious breakfast : breads and jellies, scrambled eggs, fruits, ham, coffee, tea, ...
I would definitely recommend this place for your stay in Galway county!