The beds (mattresses and pillows), although they were newly made when we arrived, had a very nasty smell as if they were washed and not dried sufficiently and the smell persisted throughout our stay - I have to be direct with you in saying they stank. Although we have sent the host a message about this, we received no reply from their part.
The apartment's floors were very dusty as if they were not vacuumed and washed - again, we wrote to the host about it during our stay without receiving a reply from their part.
Both of the issues above were below our expectation that was set based on the rating of the apartment and the presentation photos.
The building principal door was constantly slammed by 9 out of 10 people going in and out of the ground floor hall.
Leaving all the above aside, the location of the apartment was very good, our initial meeting with the host's representative went very well when we arrived on Friday morning.