This far exceeded my expectations! Very stylist place, the beds were so incredibly comfortable too (very important factor for me)! The breakfast was lovely and plentiful plus our host accommodated my gluten intolerance too. It is stylist and clean too. It is approx. 20 min walk into the town near the main train station but one time we used the electric scooters so it took 5 minutes which was fun! Another time we caught an Uber to Pena Palace and that was only €7 so less than 2 tickets on the packed bus. My only advice would be take ear plugs if you were to stay here at the weekend as the very popular Chinese restaurant underneath can be a bit noisy if you want to sleep before it closes. (They do great food at amazing price btw!).
The people we met staying at this hostel were so friendly and for us the host definitely made this place extra special as Antonio is so cheery and chatty! I would use this place again and I would recommend it to friends too.