I can't express how good the location of this studio is. It's basically at the junction of the touristy centre (Baixa) and the trendy area where the locals hang out (Chiado/Bairro Alto), and pretty much everything is close, including the waterfront. There is no street noise in this studio (because the windows face a wall), though I did experience building works noise starting at about 8am each morning, which isn't the host's fault. Great air con, great bed, great shower. Floor boards are very creaky - I don't think there is anyone living below who could be disturbed by this, but it can still be a bit annoying. Studio is part of a suite with three other apartments, and while I was there I was not disturbed at all by the occupants of these. Felt very secure. Prepare to climb a lot of hills if you stay here, but that is just how Lisbon is. It's on the route of Tram 28E if that interests you. If you're into craft beer like I am, check out Duque Brewpub just up the road, on the big outdoor stairway. Check-in and check-out were easy (and fun) with the lovely Laura. Strongly recommend, and am seriously considering coming back and staying here again (and that's quite a compliment as I've never stayed anywhere twice before!)