At the apartment of André and Sandra we had a great time. We saw André just for the check-in which worked great and he was super fast in answering questions later. Communication with the other guests was uncomplicated. As it was really hot in Lisbon during our stay, the room turned quite warm during the nights and the street was rather noisy. Several sights and the city centre were in walking distance, good spot for exploring with very good restaurants close by. Bring good shoes, Lisbon is hilly!