The apartment is OK. My family and I stayed for 8 days. I have some troubles that annoyed our stay. Wifi is really bad inside the apartment. It is hard to use it. But one of the main problems is that the second floor is very dangerous, in particular for kids, since it does not have walls. I didn't realize that before arriving at the place. Do no recommend if traveling with kids (with was my case).
Another issue is that we payed for the cleaning service, but no one showed up to clean the apartment. The couch and the mattress are a kind old and dusty. The apartment is a way more beautiful in the pictures than in reality.