
The Discovery
Emergency services were called to the quiet Heathfield estate shortly after 8pm on Saturday. Inside the home they found 50-year-old Krzysztof Daczkowski near the stairs and his daughter Julia in a bedroom. It is understood the child’s mother made the devastating discovery when she returned from work.
Both bodies were removed on Sunday for post-mortem examinations. While the official results will guide the investigation, Gardaí believe Mr Daczkowski killed his daughter before taking his own life.
Gardaí Response
The house remains sealed off for forensic examination. An incident room has been established at Finglas Garda Station, led by a Senior Investigating Officer. A family liaison officer has also been appointed to support relatives.
Although full murder investigation resources have been deployed, Garda sources say the focus now is on fact-finding. Detectives will gather evidence, interview neighbours and family members, and prepare a file for the Coroner. An inquest will then be held in public, where the sequence of events will be disclosed.
A Quiet Family, a Shocked Community
Neighbours described the Daczkowski family, originally from Poland, as private and hardworking. Mr Daczkowski was known locally as a bus driver. Residents of Heathfield estate told reporters they were stunned by the tragedy, calling it “heartbreaking” and “impossible to process.”
The case also resonates with Ireland’s growing Polish community, many of whom live and work in Dublin. Community leaders have expressed condolences and highlighted the importance of mental health supports for families under pressure.

Wider Impact
This incident has reignited conversations about family stress, hidden struggles, and the importance of early intervention when warning signs appear. Gardaí have not indicated any previous history of domestic violence in this case, but the scale of the tragedy has left many asking how such situations can be prevented.
Support Available
Authorities are urging anyone affected by the events in Finglas to seek help. The Samaritans provide confidential, 24-hour emotional support at www.samaritans.ie or freephone 116 123.