The apartment has all what you need. The host is kind and supportive.
It is located 10 mins on foot from the city center and the main attractions, however the area is not particularly fancy. If you rent a car, be aware that fake parking attendants will ask you for money on the street (even if the area is free to park).
In case you come in a chilly winter there is no heating (just a little electric heater) - bring or buy extra clothes (Anyway there is plenty of blankets!)