Monica & João's place was perfect for my boyfriend and me during our first-ever trip to Lisbon. It's located in a historic district surrounded by many restaurants and Fado bars (as well as a very good and cheap bakery where we ate breakfast every morning). Be aware that the area where the Airbnb is located does not allow cars, so you will need to direct your cab to a museum about a five-minute walk away. Monica & João had someone meet us at the museum to take us to the apartment. That person acted as sort of a local Lisbon guide and she, as well as Monica & João, was very communicative via WhatsApp. Like most of the city, the area where the Airbnb is located is uphill and the apartment is up many stairs, so I wouldn't recommend it if you have mobility issues. Otherwise, we had a great stay.