My husband, mother-in-law and I stayed at Kate's place, and it was absolutely great! 2 bedrooms, 3 bathrooms, large kitchen, short walk to city center, how can you go wrong? the place was super clean, and was exactly as described.
Kate and her husband were absolutely wonderful as well, very helpful!
I would highly recommend that anyone wanting to visiting Dublin stay at their place, I know if I ever visited again I would!