Wonderful hosting by John (Ronnie was away), throughout my stay. He was friendly and knowledgeable, and a pleasure to interact with. His breakfasts were extensive and excellent. The room was lovely, and just as presented. The grounds were also very nice. Also, given the proximity to the Naas high street, there was very little noise off of the road, which made for a peaceful stay.
I can't say enough good things about the Avondale B&B!