I just finished my second stay at Maria's place. The room is as pictured and is a comfortable place to stay. Across the street is a small grocery store that I have used to keep breakfast in the refrigerator. The kitchen is useful in the space and Maria leaves a fruit on the table for snacks.
My first trip, I booked the room for my entire stay, and kept all my things there when I traveled further in Portugal and stayed overnight elsewhere. It's easy to get to multiple metro lines, and quick to bus lines that can take you anywhere in Portugal.
Today, it was 5 euros to the airport in an Uber, which is very close.
Nearby, is a large fountain and very big green space. Each day, I took some time walking there.
There is a lot of good in this location and many other great things are nearby.