The property was cordoned off and a full forensic examination is being undertaken by crime scene investigators and a pathologist. The Wiltshire Coroner has been informed and post-mortem examinations are to be conducted. An incident room has been set up at Marlborough Police Station.
Thames Water is facing legal action from residents who have seen their homes flooded repeatedly with sewage.
Several homes in the village of Great Bedwyn near Marlborough in Wiltshire have been affected for years. One resident has seen her home flooded three times in just ten days. Click below for full report