The world's steepest street
Media playback is unsupported on your device

Life on the world's steepest street

Baldwin Street in the city of Dunedin on New Zealand's South Island is officially the world's steepest residential road.

At its steepest, the slope has a gradient of 35%.

So what's it like to live on a road which must strike fear into the hearts of postmen and paper boys? We went along to find out.

  • 02 Jan 2017
Go to next video: Digging into Liverpool's mystery tunnels