I will start with that that I really recommend that place!!!
We stayed in that place for 5 days. We were in contact with Vasco before we arrive and our host there was Goncalo. The location of the apartment is perfect, close to every transport, quiet neighborhood. The place is really cosy and clean! The best was that Goncalo was always in touch with us and he offered us a lot of places to visit, a lot of good restaurants, almost everyday he was offering us something new to try or to see! We really enjoyed Lisbon and I definitely recommend that place to stay!!! Especially the hosts are really nice people! :)