Where Neuaigen Castle is today, there was already a fortified complex that was probably built by Laurenz Freiherr von Hofkirchen. Hofkirchen was enfeoffed in 1494 by the Roman-German King Maximilian …
The castle is privately owned, unfortunately a visit is not possible. It's also not easy to find, partly surrounded by large hedges and not signposted, so it's easy to drive past.