Emergency services responded to reports of a plane crash at Medway Road in Berrima, located around 130 kilometres from Sydney, shortly after 7.45am today.
A man aged in his 50s, believed to be the single occupant of the aircraft, was left trapped in the wreckage.
He is now being treated at the scene for leg injuries.
Multiple crews, including firefighters and a helicopter, remain at the scene.
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