The stay overall was good. What was not so great was the furnishing: kitchen was tiny, had no oven and no big pans to cook with. The mattresses were not very comfortable and the double bed was made out of two separate mattresses that kept separating. We had a very thin duvet that did not warm us enough during the night. There’s also no central heating, which makes the whole flat even colder.
It was ok for the stay but it would be easy to provide a much nicer and comfortable stay with some small changes and investments, especially since you can only rent it for a minimum of 32 nights.