On the highest terrace are service areas and a small balneum with rich stucco decorations on the ceiling. The next level has a large terrace open to the sea and bordered on three sides by a portico. In the garden are four parallel walls that perhaps delimited three triclinia in the open. Above the peristyle are several residential rooms, once richly finished, particularly the original precious mosaic floors representing theatrical masks inside geometric frames. Below this level is a semicircular building surmounted by five vaulted rooms once hidden by a façade decorated with niches and columns, overall making an impressive composition. On the axis of the complex is a room perhaps used as a nymphaeum from which flowed the water that fed an existing large external circular tank. On the peristyle of the lower terrace are paintings from two successive periods: those with an Egyptian taste (characters and symbols of the cult of Isis) from the middle of the 1st century AD; these are largely covered by paintings of the 2nd century, which depict male and female figures within architectural schemes.