Four youths are set to face court after allegedly breaking into two houses in Port Pirie earlier this week.
Police were first called to an address in Solomontown then after further investigation, it was discovered that a break in had also occurred at an address in Kingston Road.
Numerous items are believed to have been stolen and three further boys were arrested.
The young boys aged between 15 and 16 have all been charged with two counts of aggravated serious criminal trespass and two counts of theft.
They have since been bailed to appear in the Port Pirie Youth court on 6 November.