By far my favorite AirBnB experience! I've also stayed in other Lisbon AirBnB's which were great, but this exceeded expectations. I stayed for a week with my boyfriend and it was the perfect couple's retreat. Luis was super helpful upon arrival with helping us find the apartment (we mistakenly waited at the Hello Lisbon Castelo Apartments across the street) and orienting us to the city. The location is very close to a popular lookout point and is walkable to main transit points (i.e Cais de Sodre & Rossio stations if you are going to Cascais or Sintra) though I would keep in mind the walks involve some steep hills. There were transit cards available to reload at the apartment, with green ones allowing you to take trains and white ones allowing you to take bus/metro/trams. Due to the location being on a hill, only buses and trams go near the apartment but the walks are very nice down the hill. It is a very cozy space with many thoughtful details to make the most of the space -- i.e the door to the bedroom has a shelf to act as a night-stand when you sleep to avoid another piece of furniture in the room.