The house was large, bright and airy, and well equipped. We very much enjoyed our stay there, and the town of Santa Maria al Bagno was very charming and enjoyable with plenty of restaurants and a handful of small supermarkets. The sandy beach was small and crowded so we avoided it, and chose a rocky beach further away.
I would only say that the description of the house as being just a few metres from the sea was not quite accurate, it was a good 10-15 minute hilly walk, which we managed well, but others might not.
Apart from that I would highly recommend the house and area for a family holiday.