A 27-YEAR-old Perth man has been found guilty of murdering his mother to steal her money and property.
Brent Donald Mack, 27, was on trial in the WA Supreme Court accused of murdering his mother, Ah Bee, between December 18 and 29 in 2008.
Ms Mack, 56, who also went by the name of Pauline, was last seen alive in September 2008, but her body has never been found.
In a police interview earlier this year, Mack claimed his mother committed suicide and had asked him not to tell anyone.
Justice John McKechnie, who presided the case without a jury, returned the guilty verdict today.
A psychiatric report and psychological report were ordered.
Mack will be sentenced on January 25.