We really enjoyed our stay at Sissi's place. The sleeping arrangements are accurate, which we have found can be a surprise sometimes, but it was very comfortable for five (we have three adult-sized children) to sleep there. The location is great. There is a little patio in the back with camping chairs and plants and it is a very nice place to hang out. There is not a lot of space to sit inside (no sofa; only small cushions and dining room chairs) but we were out and about in Lisbon most of the time and just hung out on the patio when we were home. This is a very nice apartment and I would highly recommend it.