The appartment was nice and clean and the unit was quiet the entire time we were there. it's a bit of a climb to get to the flat but all of Lisbon is hilly, so it's good practice for us travelers. We were walking distance from the center's attractions, really close to major public transit hubs and close to a variety of nice restaurants, we even got a live Fado show nearby. Getting to Sintra was easy as it's not too far from Rossio, and getting to and from the airport is also a breeze! Thanks again for the stay.