Although I was only overnighting before catching an international flight the next day, Paulo and Catarina’s place was ideal to catch one’s breath and see a bit of the historic and lively Alfama district. Very comfortable flat. Really appreciated the coffee machine! And the powerful fans - even though it was a warm summer night, having the windows open and the fans running made for pleasant sleeping conditions (plus the fans block out the street noise). Easy to get to/from the train station and the airport entirely by public transport and a few minutes of walking, so if you don’t have heavy luggage you don’t need to incur the expense of a taxi. I would gladly stay here again on a future visit to Lisbon.