We really enjoyed our stay, so much that we booked an extra night! It was clean, the heater worked great as we visited in January. We were able to walk to the train, metro, and castle!
Our only complaint was when we tried to extend through air bnb there was a slow response but the hotel the manages the place is a block away and very helpful in person, our issue was resolved within minutes of talking to front desk.
Overall, I would DEFINITELY stay again if in Lisbon. Book now! You won’t be disappointed!