the apartment is very lovely...small but absolutely enough for 2 people. and it is nice decorated with interesting and stylish things.
the location is perfect, because you are in the center of lisbon and it is quiet.
beside the terrace for the "after-walk-wine", there is also a very nice bar - direct around the corner - called "bim bam bar - wine & tapas", which is very nice and has very nice owners.
next time lisbon - we can recommend the location!