I highly recommend this place and I would go back the next time I visit Lisboa! It is near the metro station and the tram 28. It is a beautiful and clean house in a quiet and pleasant neighborhood. Omid and Diane were very warm, they went beyond what was necessary providing bread, spreads, tea and fruits (freshly picked!) in the kitchen, they even brought us to a coffee place in a nearby park overlooking the Tagus river. They patiently gave us their recommendations and tips. Great hosts. Upon finding out that we came with a toddler, Diane brought a crib for us. The place is really nice and spacious, everything else about Lisboa is very accessible from there.