Bairro Alto is a perfect location for going out for dinner or for party. Luckily the flat of Ruben is located in the first really quiet street. So, from the (quiet) street-side there you have the beautiful view to the Tejo-bridge and from the backside there is the view to a little park (it seems to be on the 'roof' of the next building; we never saw any person in the park!)
With the help of 24h tickets for bus + metro we enjoyed this beautiful city and its friendly inhabitants.
Thanks Ruben for the great time!