We had a great time staying at Maria's place during our three days in Lisbon. We arrived to Lisbon with car and had a hard time find a parking spot, but Maria was super kind and moved her car so we could get a parking spot close to the apartment.
The location is great with nice coffee shops and breakfast places down the street. And it's just a 10 min walk to get to the center of Bairro Alto with amazing resturants and bars. Staying here added great value to our Lisbon experience.