The stay at Halinas and Alexandres flat was really great - nice flat, great view, very silent, perfect accommodations in the flat, everything was perfect. In the area around the flat, you can find small grocery stores, meaning mini Supermarkets, where you can find all, that you need for a few-days-stay. There are great bakerys, restaurants and bars around. Walking distance to Baixa / Ciado is around 10 Minutes. 15 to 20 Minutes walking distance to - of example the Time Out Market - which is also perfect. I am thinking of coming back ;)