We absolutely loved our stay at Casa Azul. It was clean and spacious, the breakfast was delicious, and the hosts were incredibly friendly and helpful. I wish we had decided to spend more than two nights in Sintra and at Casa Azul. As a couple we felt like we had privacy but also were able to become friends with the hosts and other guests. Also we appreciated not being in the old historic part of town because it was way too crazy with tourists during the day, but it was an easy and short walk to get there. Highly recommend!