in general we had a good stay, but there are a few things that we didn't like- this is a top floor(attic) studio with a triangle roof starting from the floor, so we hit our heads many times
the stairs leading to the studio are really narrow and steep, we had difficulty taking our big suitcases up.
the neighborhood is very very close to the main touristic area of Lisbon, but is not the best, It didn't feel safe at night and there is a local bar just under the bedroom window, It feels like they are in the room with you.