Amazing location with views of Rossio square. Very easy train ride to/from the airport (red line to green line, exit at Rossio). Apartment was clean and bright. I was pleasantly surprised to find a washing machine and was able to wash my clothes and hang them out to dry. The only word of caution is that this is a true walk up, so there are many stairs to get to the apartment.
Ultimately, a great value that I would highly recommend to friends.