Two men have been arrested in connection with the discovery of a body in Bluebell last month.
Gardaí are investigating the circumstances surrounding the death which they say is unexplained and suspicious.
Dublin Fire Brigade attended the scene of a house fire on Bluebell Avenue on May 18th.
There they discovered the body of Alan Hall, who was in his 40s.
Gardaí launched an investigation into what they described as an unexplained death, stating that it had "all the hallmarks of a murder".
Two men in their 30s were arrested this morning in the Dublin area and are currently detained at Clondalkin and Lucan Garda Stations.
Investigations are ongoing.