No remains of the walls are visible from the castle. The castle site lies on a plateau at the top of the mountain, measuring about 45 × 25 meters and …
The ruins of Freienstein, also called Alten-Teufen Castle, are the ruins of a hilltop castle at 460 m above sea level. M. in the municipality of Freienstein-Teufen in the canton …
Nothing is left of the castle, only the hill is still visible, whose approximately 43 × 18 meter plateau is about 50 m above the Töss. According to a description …