We had a great stay at Rafael's apartment. Very well located in Alfama --a unique neighborhood, ideal for those looking for local restaurants, bakeries, and bars.
The apartment is located above right busy bars, so noise pollution is expected in the living room until late. This is only a problem if you expect to use it as a dormitory, as rooms are air conditioned and well insulated.
Kitchen is well equipped, bedrooms are nice and comfortable, bathroom is clean. The living room is well designed for chilling out after a long day of walk. Large windows with the street view allow you to check the weather and the bar conditions below :)
Second floor is not hard to reach, but climbing the stairs could be tricky for some, especially carrying a large suitcase.
We would definitely recommend this apartment.