We had a great stay at Fernandes'place. The room and common areas are very clean. You can also leave your luggage in the common area after the check out, which was a plus. The location is also great, very close (around 5-15 min walk) to many tourist attractions. However, beware that Lisbon is hilly and there are a lot of stairs/steep streets which can make small distances feel longer. In addition, as most Lisbon buildings, the building is old and the walls are thin so depending on your neighbors it could get a little noisy.