Police have charged a 39-year-old man with multiple offences after another man was allegedly hit in his own driveway in Nowra.

Shortly before 5pm on Monday, emergency services were called to reports of a man pinned between two cars in a driveway on McKay Street.

NSW Ambulance treated a 45-year-old man for serious leg injuries before he was airlifted to St George Hospital in a critical condition.

Attending South Coast Police District officers were told the man was pinned between two vehicles on his driveway, following a neighbourhood dispute.

Police will allege the driver then punched the injured man before leaving.

A short time later, a 39-year-old man was arrested nearby in Quiberon Street, Nowra

He was taken to Nowra Police Station and charged with use weapon with intent to commit indictable offence, dangerous driving causing grievous bodily harm – drive manner dangerous, fail to stop and assist after vehicle impact causing previous bodily harm, and contravene prohibition/restriction in AVO (Domestic).

He was refused bail.