Me and my partner were travelling up from the Algarve for a long weekend in Lisbon, and Pedro's place was a perfect place to stay. Upon arrival, as described, the apartment is situated on the 4th floor, and with steep flights of stairs up. We were shown around the apartment, which was small, but clean and had a lot of modern décor and features. The balcony is quite tight, where you are required to move the chairs back and pull forward if you want to be seated. The kitchen was stocked with plenty of tableware and glasses, and we were gifted a little drink and Pastel de Nata's, which was lovely.
Unbeknown to us, the apartment is located just off the famous R. da Bica de Duarte Belo, which I believe was once dubbed the most famous street in the world. The nearest metro station is only a 5/10 minute walk away, and there are plenty of small shops, and a mini supermarket at the top of the street to stock up. In the flat, they have also provided a booklet, highlighting some of the best restaurants, bars (even rooftop bars) and attractions around the city, which was great for us.
António, Gonçalo, Pedro, Diogo were all very responsive to our messages, and even booked our COVID tests for our flight home, which was extremely helpful as it can be tricky to understand the websites when the English translation isn't perfect.
Overall, we enjoyed our stay in Lisbon at the apartment, and would definitely recommend.