The apartment has a great location in the heart of the old town of Lisbon, but this also means that the alley is not directly accessible by car; you have to go through a staired alley, which can be a bit hard if you have heavy luggage. The room is nice but not very bright, which is good if you wanna sleep until late in the morning. The people are welcoming, but try to make everything very clear in your communication with the host, there's some potential for misunderstandings.
Good value for the price overall, but my experience could have been better :)