A STREET was shaken when part of a house collapsed near Camborne early yesterday.
The family had moved out the day before after cracks began to appear in the walls and at 5am, an "almighty rumble" woke a neighbour.
A mineshaft in the neighbouring property's garden had opened up a few years ago, according to residents, and a huge crack had recently appeared on the wall of the now collapsed house.
One wall of the semi-detached property, on the corner with Eastern Lane, has fallen across the road.
The bathroom of the home was left exposed after the walls fell away. A gaping hole is left where the front door used to be.
Postmistress at Tehidy Stores, Barbara Beach, said Cormac, Cornwall Council's arms-length engineering company, were on site yesterday investigating the property.
She said that "a number of years ago" a mineshaft had opened up in the property next door that has since been cordoned off.
She told the West Briton: "The sound woke me up, it was as if a couple of huge lorries were passing by, it was an almighty rumble.
"At first I thought it can't be anything more, but then seeing it in the morning, I was shocked.
"I am not aware of anyone being in the home. I think it must have been empty and a miracle no one was injured.
"But the mineshaft next door definitely opened up some time last year. It was cordoned off but I can't recall any other work being done on it."
Strewn rubble has forced the closure of the road.
A spokesman from Cornwall Council confirmed the house had fallen into a mine and an engineer was on site investigating. The property was unoccupied.