Fritzl's house faces bulldozer

The house where Austrian man Josef Fritzl locked up his daughter for 24 years and secretly fathered seven children with her could soon be torn down.

Fritzl's court-appointed liquidator, Walter Anzboeck, has submitted a request to local authorities to demolish the boarded-up concrete building in the town of Amstetten.

Fritzl is serving a life sentence after his crime surfaced in April 2008.