In the communal territory is the Caroline Aqueduct, built by architect Luigi Vanvitelli to carry water from Monte Taburno to the Caserta Palace.

The time of foundation of Valle di Maddaloni is not known, but its birth seems to be closely linked to the presence of a castle built on a hill not far from the original settlement in the early Middle Ages.

The residential fabric of the town therefore has the typical conformation of medieval settlements, with a main path, today's Corso Umberto I, and small collateral branches.

The history of Valle revolves throughout the Middle Ages around the fate of the castle which, starting from 1300 and until 1500, was the subject of hereditary or "forced" passages between various dynasties, including the Catalan family of "de La Rath" and the French Artois lineage.

On the threshold of the fourteenth century, the castle had several rulers: it passed from the hands of Onorato I Caetani back to those of the "Della Ratta" and precisely from Giovanni, to Francesco and Caterina.