Maria was so friendly and helpful. She met us at the Airbnb and was prompt to respond to any questions or recommendations we needed about Lisbon. Love her! :) The apartment is smallish (there is not a separate living room, it's more of a studio + a kitchen area) but was clean and seems newly renovated and has lots of light. It's set back from the street so it's nice and quiet. Must be down to climb 4 flights of narrow stairs.