Dino's place was really cool! You are staying right in the Castelo de S. Jorge, so visiting that site is very easy. The flat is a studio design but did not feel cramped at all, and was stocked with everything we needed. Driving in can be a bit interesting due to the crowds especially right near the castelo entrance, but Dino met us in person and guided us in which was very helpful, and a parking space was included. If you are taking public transit the trams run on a nearby street and the bus also runs close. Memorable were the views of peacocks one morning from the kitchen window, we later saw those birds in the castelo grounds!