Love the location. We chose this area after a lot of thought - since we didn't want to be struggling with elevated roads in the main city. We travelled with a boy who turned one during this travel and we all had a very good time at this apartment. It is not centrally located but we found it easy to get Uber for all our trips and it was an easy walk to the Belem Tower and Jeronimos monastery.
The people who run the shop downstairs are so sweet! Even the neighbors were sweet, warm and very welcoming. They were not loud like some other reviewers have said. Also, there is a slightly bigger shop around the corner up the road - on Calcada do Galvao - he has the best mangoes I have ever tasted! He also has an assortment of beers, wines, fruits.
Also, do not miss having at least one meal at Jorge d'Amália located at Calçada da Memória - a few steps away - wonderful food and great hosts at the small restaurant.