The Turó Park area is residential, quiet and central and well connected at the same time. You will enjoy multiple restaurants within walking distance. There are 2 bio supermarkets in my block.
Santaló street is only 2 blocks away and offers multiple restaurants and bars.
Recently renovated part of Diagonal avenue with extra wide sidewalks, and nice shops is only 2 blocks away.
Paseo de Gracia with its famous Gaudi buildings, among other is a 15 minute walk from my home.