Sílvia's apartment is everything great about Lisbon, although we only had two people the apartment is easily big enough for 4-5 people. Located very centrally in Bario Alto with everything within walking distance. The apartment fit our needs perfectly and Sílvia had some great recommendations for us for restaurants and things to do in Lisbon. The only thing I would say is that the apartment is on the 5th floor and there are no elevators so if that is an issue than book accordingly.