The description of the flat is 100% authentic. There is really nothing you will miss during your stay. It is a silent little road, the flat is located in a corner and you have a 90 degree view over the roof tops of Lisboa and the Tejo. Graca is an exiting part of the town, only very few tourists, more inhabitants, small grocery stores and other stores, you will find everything you need incl. Supermercado. After a 5 minutes walk from the flat you have the tram 28E and bus 734 downtown or the bus 734 and bus 28 to the next metro station. So it is very easy to reach the Lisboa attractions.