Man allegedly kidnapped, assaulted and robbed in Westmead

Police are appealing for information after a man was allegedly kidnapped and assaulted in western Sydney last night.

Police said a 46-year-old man was walking along Church Avenue, Westmead at about 8.40pm yesterday when a white van pulled up beside him and two men got out and dragged him into the van.

He was allegedly assaulted with a wrench and kicked before his car keys, wallet and phone were taken from his pocket.

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He was left on the side of Bruce Street, Merrylands.

Police were told a silver Honda CRV was on fire at the Bathurst Street Park, Greystanes at about 11.10pm.

It is believed to be the man's vehicle.

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The man was found by police on Bruce Street and treated at the scene by NSW Ambulance paramedics for cuts and swelling to his face.

A crime scene was established in Greystanes and officers commenced an investigation.

Anyone with information or who has dashcam vision from the area is urged to contact police.