Perth Family Tragedy: Suspected Murder-Suicide in Mosman Park
Perth Family Tragedy: Suspected Murder-Suicide

Deep red marks, believed to be bloodstains, have been observed at the rear of a property in Perth's western suburbs, where two teenagers are suspected to have been killed by their parents in a tragic double murder-suicide incident. The bodies of Maiwenna 'Mai' Goasdoue, aged 49, her partner Jarrod Clune, 50, and their two teenage sons Leon, 16, and Otis, 14, were discovered inside their Mosman Park residence on Friday morning.

Alarm Raised by Care Provider

A person providing care services for the boys, who were understood to have severe autism and were non-verbal, raised the alarm at approximately 8.15am after arriving at the home for a pre-arranged visit. It is understood that the carer found a note containing words to the effect of 'Do not enter' and a direction to contact emergency services immediately.

When officers entered the property, they discovered all four members of the Clune family deceased, along with their two beloved dogs and a cat. The bodies were located in different parts of the house, and police have indicated that the deaths were not violent in nature, with no weapons used in the incident.

Wide Pickt banner — collaborative shopping lists app for Telegram, phone mockup with grocery list

Investigation and Forensic Evidence

While the exact cause of death has not been officially confirmed, drone imagery reveals what appears to be bloodstains visible at the rear of the property, metres from bedsheets drying on a clothes rack. A spokesperson for West Australian police declined to comment on the suspected bloodstains when contacted for comment on Sunday, stating that the incident remains under investigation and no further details can be provided at this time.

Mott Crescent in the affluent suburb of Mosman Park remained an active crime scene on Sunday, cordoned off to the public with police tape. Floral tributes have appeared on the corner of the quiet cul-de-sac as the community mourns the loss.

Social Media Tributes and System Failures

Friends have taken to social media to pay tribute to the Clune family, with many expressing that the National Disability Insurance Scheme (NDIS) system failed Leon and Otis. French-born Ms Goasdoue, known as 'Mai' to friends, was active in multiple Facebook support pages and described her boys as having severe autism.

Autism mentor Maddie Page wrote on Facebook: 'The Clune boys will always hold a special place in my heart - they taught me to think outside the box when it came to working with autism, and reminded me that communication is so much more than words. My heart feels unbearably heavy knowing that the NDIS system failed them, and that they were made to feel they had no other choice.'

Parental Struggles and Isolation

A close friend, Nedra, previously told the Daily Mail that the couple felt increasingly isolated and unsupported by friends and family, noting that the boys' diagnoses could make life 'difficult and very challenging'. She explained: 'They often felt isolated, unsupported and abandoned by family, friends, support services, schools, the NDIS, the health system and the community in general. No one can understand the endless fight to get the support and services they so desperately needed.'

Another friend, who chose to remain anonymous, described the parents as a 'strong couple' who loved their children deeply and moved all the stones they could to ensure they had the required supports. They added: 'Unfortunately they were fighting a losing battle against a system which is not here to assist. This tragedy arose because two parents were so beaten down by the system, so isolated, so fearful for the future of their children that they could see no other way out.'

Police Investigation and Notes

On Saturday, it was revealed that a second note, believed to be a letter, led investigators to initially conclude the tragedy was a double murder-suicide. The contents reportedly indicated prior planning, outlined how the family's finances should be handled after their deaths, and suggested the parents made a joint decision to end their lives.

Detective Acting Inspector Jessica Securo told reporters on Friday that the deaths were being considered as a 'double murder-suicide', with no known history of family violence connected to those involved. She described the incident as 'highly distressing' and confirmed the teenage boys had 'significant health challenges'.

Pickt after-article banner — collaborative shopping lists app with family illustration

Inspector Securo stated: 'There doesn't appear to be a violent incident that has occurred at the house. This is an incredibly tragic situation for the family, the person who discovered them, and our first responders.'

Emergency Response and Community Impact

St John WA confirmed that five ambulance crews were called to the Mosman Park address at 8.29am. Western Australia Police remain at the scene, with several surrounding streets closed as forensic investigations continue. Mosman Park is one of Perth's most expensive suburbs, bordered by popular beaches including Cottesloe.

The community has been urged to seek support if affected by the tragedy, with resources such as Lifeline available at 13 11 14. As investigations proceed, the focus remains on understanding the circumstances that led to this devastating event and the broader implications for support systems for families with disabilities.