The residents, who do not own a cat, concluded that an unknown animal had made its escape at speed through their front door.
They found paw prints on a lounge window sill, where the creature had apparently entered the house.
"From the window, the intruder would have run almost directly into our staffy-husky bitch, Hennessy, who was sleeping in the lounge at the time,'' said home owner Debra Charman.
"We think that it was a possum out to steal fruit from our Christmas fruit bowls, but that it dived through the door after waking up Hennessy.''