Don’t use maps when opening up the address because it leads to the wrong apartment. It has to be #25 on that same street. Host doesn’t speak English so I just used Google translate conversation for the whole introduction. The space was smaller than expected and was very tight for 3 people. The bathroom was also very small. I’m uncertain about price to quality ratio as this was the only Airbnb we stayed in in Madrid and don’t know Madrid real estate / housing norms in terms of size. On the positive side, the location was great and convenient though.