A woman has died following a house fire in Sunbury this morning.
Emergency services were called to the Baggygreen Street house just after 7am.
A woman, believed to be a resident of the address, died at the scene.
Arson and Explosive Squad detectives are investigating what caused the fire.
Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report at crimestoppersvic.com.au