Very strange that no one in previous reviews wrote that the apartment is located in very unsafe area of Lisbon, the worst part of mouraria (that is not so bad in all the zones). The apartment is located close to martim moniz square, not the best of Lisbon but OK.. The problem is that to reach the apartment is mandatory to pass on a stairs always populated by dealers sometimes drunk sometimes full of drug who often bother who is passing by there (calling, commenting and so on).. Furthermore after the stairs the street is dark and narrow (150 Mt but it's enough), very steep and with these dealers located also in all the little streets around. Further: No cars arrive there.We were 2 girls and we felt unsafe every night. (and this conditioned our night out in Lisbon). So that, despite Sofia (we didn't meet her) is very helpful and kind by messages and gave us many tips and also despite the house that is not so bad, I would not recommend this solution because, as tourist, I don't see in Lisbon an area worst than this one.