Palacio de la Torre de Niévares is a fortified tower palace complex in Villaviciosa, Asturias, combining residential and defensive architecture characteristic of northern Spanish nobility. Composed of a casona, chapel, stables, and surrounding crenellated walls of remarkable height and appearance, the structure likely dates from 1501, a date inscribed on its main facade, when it served as the stronghold of the Concha family. Originally built as a fortified tower-house with defensive walls, the palace eventually hosted the notable 17th-18th century sculptor Antonio de Borja, whose religious works grace churches throughout the province. Elevated on a commanding hillside position and featuring the imposing stone walls characteristic of Asturian noble residences, the well-preserved structure continues in private residential use, representing an important example of medieval tower-palace architecture in the northern Iberian peninsula.