A small blue plaque on the outside wall of the building in the Monmouthshire town is the only clue to what happened inside.

The last owner died in 1958.

Even the most expensive homes can fall into a state of disrepair. From Steve Jobs' crumbling former home to the extravagant wastelands of London's Billionaires' Row and the burnt-out remnants of Pablo ...

In this episode of Abandoned World Explorer, we investigate the changing landscape of luxury estates in Britain as an estimated 16,500 millionaires prepare to leave the UK by 2025 due to high tax ...

Add Yahoo as a preferred source to see more of our stories on Google. The Bannerman Castle in New York is one of the abandoned mansions and castles now open to the ...