Sergio's apartment is absolutely stunning and spotless, with a wonderful view over Lisbon and the river Tago, from where we watched an amazing red sunrise on our last day just before leaving the city. I wish I could post a photo of it to make you completely understand its beauty. The position of the apartment is very central, literally 3 min walking from the metro station and less than half an hour walking from the characteristic Bairro Alto quarter. Last but not least Sergio's private guide of Lisbon made our life super easy, I have never seen something so detailed, maybe only Lonely Planet guides. I will defintely come back to your place if I come back to Lisbon one day.