House of Valdecarzana and Vallehermoso Monument · Muros de Nalón, Avilés, Asturias Image of Muros de Nalón, not of the place itself. Of the palace complex of the 15th and 16th centuries there remain a square tower surrounded by a wall and a Plateresque doorway with the arms of the Cienfuegos, Rúa, Ponte and Quirós. It is the chief monument of the villa, although it is still in private hands. Photo: This photography was taken by: Alan Lorenzo - (User talk) (Email) (Contributions) You can see my photo gallery here These pictures are licensed by CC BY-SA 3.0 (CC BY-SA 3.0) What to see and do in Muros de Nalón