17-Year-Old Arrested After 3 Deaths in Brockville Home — Brockville News

brockville news: Police arrested a 17-year-old boy on Thursday after officers found three people dead inside a home in Brockville’s north end. Officers responded at about 11:30 a.m. to a 911 call at a residence on Cartier Court, then treated the deaths as suspicious based on evidence at the scene.

Police charged the teen in connection with the killings. Darryl Boyd of the Brockville Police Service said the victims were a mother in her mid-40s and her daughters in their mid-teens to early 20s.

Cartier Court Response

Boyd said officers quickly arrived at the building after the call and confirmed that three people were dead inside. Police later received information that led them to an address on the outskirts of Brockville, and Boyd identified that location as Old Red Road.

The case now sits with investigators who were still getting search warrants on Thursday evening. Boyd said, “I haven’t seen anything like it in my career.”

Old Red Road Search

Boyd said the city’s first homicide in years and first triple murder in recent memory will keep detectives working “around the clock for the foreseeable future.” For residents near Cartier Court and Old Red Road, the immediate practical effect is a large, active police investigation built around two locations in and around the city.

Police have already tied the arrest to the deaths, but they have also made clear the investigation is still moving through warrants and scene evidence. That leaves the arrest as one step, not the end of the case, with detectives still assembling the evidence that led them from the residence on Cartier Court to the address on the outskirts of Brockville.