The original VILLA CORNARO at Posmon was erected by an unidentified patron in the 1600s or early 1700s. By 1732 the villa was owned by Antonio Giustinian, who in his will dated December of that year bequeathed it to his nipote [grandson or nephew] Antonio Cornaro.

The original villa later passed to the Revedin family and was subsequently razed. The present structure with a chapel, garden, park and lake dates from the end of the 1700s.