Chiesa di San Giorgio di Bagnasco
To the north of Montafia, on an long hillside lies the village of Bagnasco. The village has belonged to the county of Cocconato since the thirteenth century, due to its detachment from the estate of Montafia at this time.
Chiesa di San Martino
San Martino is located about a kilometre south-west of the town of Montafia, within the confines of the village cemetery. The church appears to have followed the historical and territorial events that unite many Romanesque churches in Monferrato.