The location is fantastic. Very close to all of the bars at Bairro Alto, yet far enough at the bottom of the hill that there is no noise at night. It is also a very romantic place to go for walks (more so up the street toward principe real).
The space itself was clean and comfortable for two people as well.
Overall, we were very happy about the place and highly recommend going to the Sardine Fest in Alfama and any wild beaches you can reach.