Antiquities from historical times have been identified in Panormos, within the settlement, at the Limni site and on the hill of Agios Nikolaos. The rescue excavation at the Limni location brought to light part of a building from the Hellenistic period as well as part of another from the late Roman period. In the building from the Hellenistic times, eleven rooms are preserved, the size of which varies between 4-11 sq.m. about. One of the spaces was a textile workshop interpretation attributed to the numerous textile weights (agnythes) the main and almost unique find of the space. In the other areas, a large number of figurines and utensils of a laboratory nature were found. The building was partially destroyed by the later building of the late Roman building.
The architectural remains of the Roman building belong to two areas: Area I measuring 4.15 x 4.30m and Area II, a 2m wide corridor that surrounds Area I. Fragments of mosaic floors were saved.