Family Home Burned in Attack on Hennessy Sr Associates Sparks Fear

Someone torched a family’s house in Mulhuddart early Monday. The arson was tied to Jason Hennessy Sr’s associates, and cops are worried about escalating violence despite recent convictions in Tristan Sherry’s murder. Sherry’s allies are thought to be behind the fire.

The fire targeted the wrong house, where innocent people live. Sources say the two groups are still threatening each other. Police success hasn’t stopped fears of more fights.

Sherry’s crew has links to “Mr Flashy”. Three men were just convicted of Sherry’s murder. Police confirmed they are investigating the fire, which happened on February 17, 2025. The house’s outside suffered fire damage, but fortunately, no one was hurt.

Police ask anyone with information to call Blanchardstown Garda Station or the Garda Confidential Line. Three men will get life sentences in April: Michael Andrecut, David Amah, and Noah Musueni. Jonas Kabangu, Diarmuid O’Brien, and Brandon Hennessy were also convicted of violent disorder that same night.

Tristan Sherry attacked Browne’s Steakhouse on Christmas Eve 2023 and was beaten and stabbed to death. Jason Hennessy Sr. was shot during Sherry’s attack and later died in the hospital. The police are still looking for a second shooter.