Mosman Park Family Named in Heartbreaking Suspected Double Murder-Suicide

In a devastating incident that has rocked Perth’s affluent riverside suburb of Mosman Park, authorities have identified the family of four found dead in their home on Mott Close as Jarrod Clune, 50, Maiwenna Goasdoue, 49, and their teenage sons Leon Clune, 16, and Otis Clune, 14. The deaths, discovered on Friday morning, January 30, 2026, are being treated as a double murder-suicide by Western Australia Police, with no signs of violence at the scene. Three family pets—two dogs and a cat—were also found deceased, adding to the profound tragedy.

The grim discovery was made around 8:15 a.m. when a disability support worker arrived for a routine visit and encountered a note taped to the front door, instructing her not to enter and to contact police immediately. Officers responding to the call entered the modern double-storey property and located the bodies in separate areas of the home. Homicide detectives, under the direction of Detective Acting Inspector Jessica Securo, swiftly cordoned off the area, with forensic teams in protective suits spending hours processing the scene.

A second note, described as a detailed “letter,” was found inside the residence. Sources close to the investigation allege it outlines the parents’ reasons for the act, including their joint decision, levels of planning—such as financial arrangements for after their deaths—and the overwhelming pressures they faced. Police have confirmed the note’s existence but declined to release its contents, stating it is key to understanding the timeline and circumstances. “This investigation is in its infancy,” Securo said at a media conference on Friday. “We are working to determine when the family was last seen alive and the cause of death.”

thewest.com.au

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

Family and friends have portrayed Jarrod and Maiwenna as devoted but desperately overwhelmed parents. Both boys lived with autism, and one reportedly faced more severe neurodevelopmental challenges than the other. The couple served as primary caregivers, juggling daily demands without adequate respite. Those close to the family revealed they felt abandoned by government agencies and disability support providers, despite having accessed some services in the past. “They were at a desperate place,” a friend told media outlets. “Exhaustion had taken its toll—they were trying their best, but the system failed them.”

School newsletters from the boys’ earlier years paint a poignant picture of Leon and Otis as endearing children. Entries describe them as cheerful participants in class activities, with comments highlighting their unique personalities despite challenges. The family had no prior involvement with police, no criminal records, and no history of family violence, making the incident all the more shocking to the tight-knit community.

smh.com.au

Second note found at Mosman Park property alleged to detail why …

WA Premier Roger Cook addressed the tragedy, calling it an “unimaginable” loss and emphasizing the need for better support for families with complex needs. “This is heartbreaking for everyone involved,” he said. Community tributes have emerged, with calls for candlelight vigils at 5 p.m. to honor the boys. Autism advocacy groups have renewed pleas for increased funding for respite care, mental health resources, and early intervention programs, arguing that such tragedies underscore systemic gaps.

Forensic examinations, including autopsies and toxicology reports, are underway to confirm the non-violent nature of the deaths. Neighbors reported no unusual activity in the days leading up, describing the Clunes as a quiet, private family. The upscale neighborhood, known for its leafy streets and proximity to the Swan River, remains in mourning, with flowers and messages accumulating near the police tape.

theaustralian.com.au

Police say note holds key to multiple death scene in family home …

This case echoes broader concerns about caregiver burnout in Australia, where families of children with disabilities often navigate bureaucratic hurdles for assistance. Experts note that isolation and fatigue can lead to crisis points, urging proactive outreach. As the investigation continues, police appeal for anyone with information on the family’s recent movements to come forward.

The Clune family’s story serves as a somber reminder of hidden struggles behind closed doors. While the full details may never fully explain the heartbreak, the community rallies in remembrance, hoping for change to prevent future losses.

thewest.com.au