Sydney radio star Kent “Smallzy” Small has revealed four men attempted to break into his home armed with large hunting knives while he slept earlier this week.

The Nova presenter said the intruders entered the front gate of his multimillion-dollar Hunters Hill property at 2.30am on Tuesday and were captured by his Ring doorbell camera.

The vision depicted four people dressed in black in the driveway of the home.

The Smallzy’s Surgery presenter confirmed the group was unable to break into his house and he reported the incident to police.

“It’s very scary. I can’t imagine how it feels if someone breaks into your house, being violated,” he said on his radio show last night.

“Lucky for me, I caught them on the security camera, there was four of these scumbags.

“They were wearing balaclavas and they had these huge 10-inch hunting knives.

“Scary as shit, let me tell you.”

The radio presenter warned his listeners to be mindful about their home security.

“I’m taking this as an opportunity to remind you to lock your house, lock your doors, turn all the lights on – lock it down like Fort Knox,” he said.

A NSW Police spokesperson was unable to confirm details of the incident when contacted by 9news.com.au.