Felipe was extremely helpful and friendly, meeting us at the entrance and giving us a detailed tour of the apartment as well as tips on how to get around Lisbon. The listing is located on a rather steep area, so be careful if you have a lot of luggage or accessibility issues. It is just a few blocks away from the Metro station and the main shopping street, making it very easy to explore Lisbon, with lots of restaurants nearby. The apartment was very spacious and had a nice terrace, the only issue was that the water heater didn't always work properly.
Overall our stay was very pleasant and comfortable!