‘Unspeakable Tragedy’ or Systemic Failure? Minister Faces Heat Over NDIS Cuts in Horrific Mosman Park Family Murder-Suicide

Perth, Western Australia – February 4, 2026 – Federal Disability Minister Mark Butler has labeled the suspected double murder-suicide in Mosman Park an “unspeakable tragedy,” but his refusal to address the family’s National Disability Insurance Scheme (NDIS) support has ignited fury among advocates, who claim funding cuts pushed desperate parents to the brink. The bodies of Jarrod Clune, 50, Maiwenna Goasdoue, 49, and their autistic sons Leon, 16, and Otis, 14, were discovered Friday morning at their Mott Close home, alongside their deceased pets—two dogs and a cat—in a chilling scene that has exposed deep cracks in Australia’s disability care system.

The alarm was raised around 8:15 a.m. when a scheduled carer arrived and found a disturbing note taped to the front door: a stark warning not to enter and to call police immediately. Inside, homicide detectives uncovered a nightmare—four bodies in what appeared to be a non-violent end, with no weapons involved. Sources suggest carbon monoxide poisoning or a similar method, allowing the family to “go peacefully” together. But the real shock came from a second note: a detailed letter outlining the parents’ despair, their joint decision to end it all, and even instructions for post-death financial arrangements, including asset distribution to disability charities. This “letter” revealed meticulous planning, amplifying the horror of a pact that included killing their beloved sons and pets to “rest as a complete family.”

Mosman Park tragedy: Police continue to investigate double-murder ...
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Mosman Park tragedy: Police continue to investigate double-murder …

Jarrod and Maiwenna were devoted parents, but the weight of caring for Leon and Otis—both with severe, non-verbal autism and high support needs—had become unbearable. Old school records from Christ Church Grammar School paint the boys as joyful: Otis loved “exploring the river with friends” and trampolining, while Leon enjoyed oval play and using communication devices. Yet, behind the smiles, the family battled exhaustion. Friends reveal they were “in the trenches,” primary carers with minimal respite, recently hit by NDIS funding cuts that slashed essential services. One close friend claimed the boys’ packages were reduced, leaving the parents feeling “they had no other choice.” Maiwenna, an active advocate on social media, often shared the raw realities of autism care, highlighting triumphs amid endless struggles.

Commissioner slams attempts to use complex needs as 'justification ...
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Commissioner slams attempts to use complex needs as ‘justification …

The tragedy has thrust the NDIS into the spotlight, with critics slamming it as a “failure” for families like the Clunes. Developmental Disability WA CEO Mary Butterworth stated it was “fairly obvious” the family lacked adequate help, pointing to shortages in trained workers and insufficient funding for mentoring. “If we had more investment, more families wouldn’t feel it’s all up to them to survive,” she said. WA Premier Roger Cook echoed the pain, questioning, “What went wrong? Could it have been prevented?” while urging scrutiny of support systems. Education Minister Sabine Winton acknowledged the “real struggle” for parents, amid ongoing reforms after reviews exposed enrollment barriers for disabled students in public schools.

NDIS agency to spend $50m on lawyers to fight people with ...
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NDIS agency to spend $50m on lawyers to fight people with …

Minister Butler’s statement came amid mounting pressure, but his dodge on NDIS specifics has fueled outrage. “This is an unspeakable tragedy,” he said, extending sympathies but stonewalling on funding details. The NDIA has pledged cooperation with police, but advocates demand answers: Why were cuts imposed? How many families are on the edge? One carer, Maddie Page, led tributes to the boys, describing them as “cheerful and social,” while lamenting the system’s inadequacies.

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Advocate lodges complaint after accessibility issues at Disability …

Neighbors in the affluent suburb were stunned; the Clunes were “quiet but kind,” with no outward signs of distress. Flowers and messages now pile outside the cordoned-off home, a once-vibrant residence turned crime scene. Forensic teams combed the property over the weekend, securing evidence as the community grapples with the loss.

Mosman Park deaths: Family, including two children, dead in ...
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Mosman Park deaths: Family, including two children, dead in …

This isn’t isolated; similar cases, like a UK mother’s carbon monoxide suicide with her disabled daughter in 2024, highlight global caregiver burnout. In Australia, waitlists stretch months, battles exhaust families, and cuts exacerbate isolation. As investigations continue, the second note’s plea—”please let us rest as a complete family”—haunts, a desperate cry prompting national soul-searching: How many more before the system changes?