He lived here when he was the engineer at Killingworth Colliery. It was in workshops at the rear of this cottage, that the famous 'Rocket' locomotive was built. The cottage is now a private residence but it does open to the public on Heritage Open Days. George Stephenson also made the sun dial over the front door, which gives the cottage its name.
George Stephenson the Father of the Railways
Who was George Stephenson?
Wikipedia - George Stephenson's Dial Cottage