What a wonderful stay! The accommodations are as advertised. In fact, our expectations were exceeded.
I had been concerned that the view might be obstructed by the train wires or I'd be bothered by train / vehicle noise. Not at all. The view was incredible and the trains are electric and thus quiet. Virtually no vehicle traffic as the road next to the building is a dead-end. It was very quiet, which we enjoyed.
The location is very close to the train station, and we easily went into Nice, Beaulieu-Sur-Mer (For groceries at the Super U), Saint-Jean-Cap-Ferrat (to visit the gardens at Villa Ephrussi de Rothschild), Menton (very nice sea-side town), and Ventimiglia in Italy (for gelato). And of course we spent a lot of time in Villefranche-sur-mer, which is lovely. We spent a couple of mornings just sitting out on the balcony, watching the sunrise, relaxing and reading.
Note that the washing machine is a French Top Loader, so the barrel doors need to be closed correctly for the wash to proceed properly. (We made the mistake of not doing so, and this resulted in an extra visit by the host... lesson learned!)
Pat is an excellent host, and went above and beyond during the holidays to give us detailed directions and help us when we had questions. The accommodations are clean, modern, and a good size for a couple. A very rejuvenating trip. We hope to come back and stay here again in the future.