Unfortunately, the pictures do not at all represent the current state of the apartment. Everything looks really used and when you take a closer look also dirty. I don't know why the other reviews don't mention this. The couch is covered with an old bed sheet because the surface is completely tattered. It wasn't really what I expected from the ad, especially for that price.
Besides that, it was also not very clean. For example, there were bread crumbs and dried rice next to the bed, a lot of mold on the bathroom ceiling, dust, etc. As we were staying for one week, Paula offered an additional cleaning during our stay, which is really nice and unusual for an Airbnb, but it doesn't change the fact that the apartment should already be 100% clean upon arrival.
I liked the area, though. Supermarkets and train station are really close and I didn't feel unsafe at any time. Paula is also a nice host and gave a recommendation for a restaurant nearby.
All in all, it was okay for one week, but I wouldn't come back here and I wouldn't recommend it. There are nicer/newer apartments for the same price in downtown Lisbon.