We were very happy with the Airbnb, the owners reacted very fast and were very helpful with all our questions. The apartment lies in the traditional old town of Lisbon, with its narrows streets and stairs - a bit like in a medieval town. In June, there is the festival of San Antonio everywhere in the streets with foods, drinks und music so it can get quite lively in the evenings. It is very centrally located and there are a lot of Fado locations all around Alfama - we definitely recommend to try the local food. Pro tip: Bring good walking shoes, because you will be walking a lot in Lisbon as there are a lot of hills and stairs;)