Police are investigating a suspicious vehicle fire at Seaford Rise overnight.

At 5am on Sunday 13 June, patrols and MFS crews were called to Dalkeith Road, after the owner of a Toyota van was woken by neighbours alerting him to his van being on fire in the driveway.

The van was completely destroyed and investigations are continuing.

Anyone with information about this fire or saw any suspicious activity is asked to call Crime Stoppers on 1800 333 000 or online at www.crimestopperssa.com.au