I stayed here with my partner for two months. We enjoyed our stay, though some points are worth noting.
APARTMENT: The apartment is on a basement floor, down two short flights of stairs. The yard adds light and air. The apartment is excellently designed. Although it's a studio it has a separate kitchen and a small glass-enclosed balcony (a useful extra workspace). The electrical and cooking equipment, bed, shower, etc. are all very good. Great water and space heating. Be aware that no food stuff at all is provided, not even salt, oil or spices.
BUILDING: Not too good, sometimes dirty. There are some questionable activities going on in some of the apartments. It didn't feel dangerous but it was a bit uncomfortable. I wouldn't recommend this place for a single female visitor.
HOST: Alen was friendly and responsive. There were a few small issues in our first week and he dealt with these effectively, quickly, and politely.