We had a lovely stay at this hotel. Luciana, the owner, was charming and helpful, sourcing information that she did not have in hand (Carrara's marble caves).
The hotel is very clean and tastefully decorated, set back from the main sea front and thus peaceful and quiet. The breakfast choice was really good,with lots of local products.
There is a bike hire available nearby, highly recommended if you want to cycle into Massa (well worth a visit) or all the way to Viareggio along the sea front.
We would definitely stay here again.