We stayed three nights at the apartment and it was completely sufficient for our stay. Everything was good and they gave a big effort to give us great tips where to go, where to eat and what to do in Lisboa. On our first night a group outside or neighbors (not sure) were making party until 6am on a sunday night, which was super unpleasant. I don't know if it happens often or was a single incident. All in all we had a goo stay - thank you!