Maria's apartment is very beautiful with lots of roman charm and marble floors etc. It is very clean and has an unusually good kitchen for an Airbnb city property. It has 2 lovely double bedrooms and a decent sized single and 2 bathrooms which is a real luxury! It was very easy to contact Maria and there were no problems.
The apartment is a bit out of the centre (as you can see on the map) but that makes it nice and quiet and there are many nice bars, restaurants, cafes and shops nearby and a lovely park right on the doorstep. If you dont mind walking you can also walk into the town centre in about 45 minutes.
I stayed there with my wife and two small children. I would say that while it was fine and nothing bad happened, the apartment is full of beautiful things and lovely wallpaper so we were a bit worried about what our 2 year old could break so maybe for travellers with small kids I would say it may not be the most relaxing apartment to stay in. However for adults I recommend it 100 percent. To be fair to Maria she did warn me that it wasn't perfect for kids when I booked it but I went for it anyway and it all turned out fine in the end.
Maria was a lovely host and responded immediately to any questions etc we had.