First, I made a mistake, I should not come to Obidos by train...because the train station is on the hill foot, and the castle and local people live on the hill top... ... travel to Obidos by bus is better.
About this hotel, I don't like the dark green color on the doors and some furnitures. This color is easy to make the mood heavy. If this nice house need renovation in the future, try some other light colors, will be better?
Just beside the castle, easy walk to other place of Obidos (in fact this is a tiny city, hahaha). The room is clean, quiet, and the bed is very comfortable. Only one day in this nice and traditional style hotel is not enough.