Police in Sydney are investigating the circumstances of a house fire in Wiley Park in the early hours of the morning. Multiple outlets report that three people die following a blaze at a residential property. Reports describe the incident as a late-night fire that rips through the home, with at least one outlet specifically referring to the property as a granny flat. Emergency services respond to the overnight incident, and the bodies of three people are found at the scene, according to the outlets. Authorities have not publicly detailed what caused the fire, and the investigation is ongoing. Police are probing factors surrounding the blaze and how it started, and they are treating the incident as a matter requiring further inquiry. No additional information about the victims’ identities or ages is provided in the supplied reports. Overall, all sources agree on the location in Wiley Park, the number of deaths, and that police are investigating.