A St. Louis man has been charged with four counts of murder in an August shooting that left a 10-year-old boy and three adults dead inside a North County home.

Police on Friday arrested Ja'Vonne Dupree, 20, of the 5300 block of Arsenal Street in St. Louis. He was charged on Saturday with four counts of first-degree murder, four counts of robbery, nine counts of armed criminal action, burglary, stealing a motor vehicle and tampering with physical evidence. He is being held in the St. Louis County Justice Center without bail.

Patricia Steward, 56, her sons Joseph Corley, 20, and Terrence Dehart, 10, and Deandre Kelly, 18, of the 4400 block of Rhine Drive in North County, were found dead on Aug. 25 in a home in the 10400 block of Balmoral Drive. All four died from gunshot wounds.