The chapel of Santa Ana, located on the Monte Calvario, is of Baroque style but it has not been conserved and it currently remains in ruins.

The municipal cemetery can be found on its premises and on the hillsides, the characteristic wine cellars and remains of old wine-presses can be seen.

Lastly, it is possible to see models of popular architecture with wooden framework in its walls, which survived the fire of Nava de Roa in the 19th century.

At the fall of the old regime it remained constituted as the Town Council of the judicial district of Roa with 186 dwellings and 605 residents.

The 19th century marked the decline of Nava de Roa with two incidents: the total destruction (1836) in the period of the First Carlist War by General Miguel Gómez Damas and the Phylloxera Plague which eliminated the vineyards of the area, and, therefore, its economy.