The location is good. It is close to the airport and just a short distance away from the Vasco De Gama Mall, and hopefully that is where most of ones time with the family will be spent because inside the apartment is nothing to write home about. Its just the basic living accommodations, and if that is all that is needed for one night then it should be OK. On the other hand, if this is your last night with the family in Lisbon, you may want to consider spending a few extra dollars to treat them to something nicer in the area.