On the junction between Westwood Park and Honor Oak Road. Anyone see what happened?

The angle at which it's been flattened suggests to my amateur sleuth skills that someone skidded approaching the junction coming down the steep slope of Westwood Park, slid across both lanes of Honor Oak Road and posted their car. Some force though. I've slid on this section too once or twice in the morning ice.

Scary for the house opposite the junction - which I suspect has been saved by the plucky red fella's heroism.