17-year-old Vadym Davydenko died from stab wounds after the incident at an apartment in Grattan Lodge in Donaghmede on Wednesday.
The Tusla accommodation where a teenage boy died during a violent incident in Dublin this week was an unregulated emergency placement centre.
The so-called Special Emergency Arrangements (SEA's) are outsourced by the child and family agency to private providers but are not subject to the usual regulations or inspections.
17-year-old Vadym Davydenko died from stab wounds after the incident at an apartment in Grattan Lodge in Donaghmede on Wednesday.
A second 17-year-old from Africa is being treated in hospital for his injuries.
Social Affairs Correspondent with the Irish Times, Kitty Holland, says concerns have been raised about this type of accommodation.

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