Full stars! It was a great experience staying at J&J's, the communications were always pleasant and they replied rapidly with thoughtful tips which helped us to explore Lisbon even more! The apartment was perfect, clean and tidy everywhere, the kitchen we used a few times, very clean and well organized. I loved the balcony with a hammock. Btw, if you're staying here, don't miss the famous tile museum, it's just a few minutes walk. And there are three bus stations around, very convenient for any spots.