Thieves are said to have stolen two cars worth over £100,000 from the driveway of the property in Highgate, north London while Moyles was on holiday.
According to Sky News, the burglars raided the £2 million property on Thursday (August 23) and stole an Audi RS and a Mercedes ML63 AMG, both of which have since been recovered.
"We are investigating a burglary that took place on Thursday at an address in Highgate," said a spokesman from Scotland Yard.
"Two vehicles that were stolen as a result of the burglary have been recovered and inquiries are continuing. There have been no arrests at this time."
Moyles is due to present his last breakfast show for the station next month, before former late night presenter Nick Grimshaw takes over the slot. The 38-year-old will then begin a run as Herod in Sir Andrew Lloyd Webber's production of Jesus Christ Superstar, starring alongside Mel C and comedian Tim Minchin.