Pedro and Maria's flat was super clean and cozy! It was perfect for the 2 of us and our 4 nights' stay. The beds in both bedrooms were really comfortable. The coffe maker in the kitchen was a great addition.
Pedro was also really accomodating with our check-in, even though we were delayed by about 1.5 hours and eventually checked in at 11pm. He was super nice and friendly too!
The flat is located in a quiet neighbourhood. It's on one of Lisbon's many hills so there is a fair amount of climbing involved at the end of the day but we didn't mind it. We also had rented a car, since we were traveling from Faro, and finding a parking space right outside the flat was sometimes difficult because all the other spaces had usually been taken by late afternoon but it was easier to find a space in the morning when people were going to work. You also need to pay from 9am till 7pm to park but we found a free 24h car park about a 15 min walk from the place so it was all good. There is also a big convenience store (L idl) a 5 min walk down the road. A metro station is about a 15 min walk and you can get to the city centre within 10 mins or so.
All in all, it's a great flat to stay in for a few days and explore the city. Definitely recommend!