The apartment is exactly as described, it's nice, clean and comfortable and it's really in the center of the old town and very convenient for this reason.
The beds are comfortable. There is a lot of space in the bedrooms and in the living room.
The only real drawback for us was the noise from the street all night long. We knew about it because the host was very honest and communicated about it.
We thought it would be fine but some of us couldn't fall asleep at all due to the screams and all the loud people standing outside, just under the windows (there is a bar-club just under the apartment).
The windows are just covered by curtains and unfortunately do not help with the noise.
I wouldn't recommend this apartment to family with small children or to people who value their sleep at night.
But it could be perfect for night owls :)