This place fulfills the description. It is extremely well located. We walked to all places of interest in Porto. Marco received us very well. We arrived late in the evening and he saved us a parking place in the street. He also welcomed us with a bottle of wine and cookies for our children. Despite the late hour he was eager to give us the best recommendations about what to do and where to eat. We definitely recommend the restaurant below in the same building, run by his brother in law, Bota & Bira - if you love good quality meat and nice Portuguese wines. Thank you Marco - we really enjoyed our stay in your beautiful city!