To be privately owned
Schörgern Castle

Schloss Schörgern is a historic building in Großschörgern, a district of Andorf in the Schärding region of Upper Austria. It is situated on the right bank of the Pram Valley, even if its original form is now difficult to discern.
History+
The first documented mention of Schörgern, then known as "Schergaren," dates to 1236, though without naming its owners at the time. In 1468, the brothers Maister Marx, Jörg, and Thoman die Hyerstain were recorded as owners of the estate Schergorn, described as "frays aigen." Later, the property came into the possession of the Lords of Wolff, who repeatedly granted it as a dowry to their daughters' husbands. If a daughter died, the castle always reverted to the Wolff family. In the 16th century, the Wolffs remained the main owners, with a nine-year interruption (1533–1542) during which Hanns Pirchinger used the castle. From 1542, Jörg Wolff is again documented as the owner. In 1588, Wolfgang III. von Hackledt is mentioned as the proprietor, and at the beginning of the 17th century, it belonged to his cousin Moritz von Hackledt. Around 1650, the Mawr family took possession, though the exact time of the transfer is unclear.
Source: Wikipedia · Licence: CC BY-SA 4.0 · Image: http://commons.wikimedia.org/wiki/File:Schloss_Sch%C3%B6rgern_R%C3%BCckseite.jpg
This description draws on the facts documented in the linked Wikipedia article; Wikipedia content is licensed under CC BY-SA 4.0. Wording and editing: Mobile History.
Location: 48.3543, 13.5826