Firstly, the flat appeared unclean. It didn't seem to have even been vaccumed and the bins had not been emptied (we emptied them when we left). There was a catcher for the sink full of hair left on the bathroom window as well.
The kitchen and living room were grim and felt dirty with a few bits of cloth over the windows instead of curtains and a toilet outside. The crockery and cutlery did not appear that clean.
Many of the doors were difficult to open and close. The main bathroom light was also hard to turn on. So much so we used the bathroom in the dark as we were worried we would break it.
The bedrooms smelt and had damp on the walls. The beds were also very uncomfortable and sank in the middle.
The photos on the website do not show the unclean and grim conditions of the flat.
Finally, just as we were leaving we went to close one of the bedroom windows (we had to open them due to the smell of damp) and it fell off. I messaged the Airbnb chat with photos and although it says there is a 1 hour response time I did not hear back. I called the help line and they told me the window falling out was not our fault (of which we were aware of).
Overall, a very disappointing stay in very overpriced accommodation.