Police are investigating a suspicious fire overnight at Christie Downs, according to SA Police.
Just before 10pm on Wednesday 30 November, police and fire crews were called to a vacant house on Jerome Street after reports of a fire.
Fire Cause investigators attended the scene and enquiries are continuing.
Police are aware three other recent suspicious fires in close proximity however, there is no evidence that links this incident to any of them at this time.
Anyone who has any information about this fire is asked to call Crime Stoppers on 1800 333 000 or online at www.crimestopperssa.com.au