The apartment is in an old building, but renovated and modern, we really liked it. The walls are paper thin, so of course you can hear the neighbors walking and talking, but it didn't bother us really, the nights were pretty quiet. The street is very steep, but in Lisbon you easily get used to climbing all the time. I just wouldn't recommend if for disabled people. There are a lot of small local restaurants around where you can eat cheaply and a few grocery shops. The kitchen is nice and clean, but there were no bowls (we bought a couple) and we were missing a coffee machine, as we do not like instant coffee. The bathroom is small, but very functional. The location of the apartment is great and we could walk to most parts of Lisbon or take a metro which was only 3 minutes away. We stayed for one week, we had a lovely time and would recommend it to other travelers. Regards to Carlos!