Firstly, I need to make the point that Antonio was a fantastic host, nothing was too much trouble. He collected us from the airport, despite a delay and us arriving until near midnight, a even gave us a tour if the city on the way to the apartment. When arriving at the apartment we were presented with Portuguese wine, juice for the kids and pastel de nata. He has recommendations for things to do, breakfast, dinner and fado. The ones we managed to try were excellent. He even took its to collect our hire car for our onward journey south.
The apartment is on the edge of Bairro Alto near Chiado and there are plenty of restaurants and bars nearby to help pass the evenings.
The apartment has everything you need for a city break and I would recommend staying at one of Antonio's properties to friends and family, and anyone else thinking about going to Lisbon. It is after all a great city break destination – we will be back next year as we didn't get to Sintra.