A crime scene has been declared on a notorious Gold Coast hinterland road following a fatal crash.

Emergency crews were called to a property in Numinbah around 4.10pm on Wednesday following reports of a crash.

Upon arrival, officers found a car had crashed and fallen down an embankment.

The driver and passenger, both believed to be aged in their 80s, were treated by paramedics, but sadly could not be revived and died at the scene.

Police have now established a crime scene with an investigation into the incident underway.

A report will be prepared for the information of the Coroner.

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