A fire broke out at a home on Hilltop Road, Avalon, in Sydney overnight.

A fire broke out at a home on Hilltop Road, Avalon, in Sydney overnight.

A seven-year-old boy and a man are two of four people in hospital after being pulled from a burning home.

A seven-year-old boy and a man are two of four people in hospital after being pulled from a burning home.

A woman has died and two firefighters have been injured during a house fire in Sydney's west overnight.

A woman has died and two firefighters have been injured during a house fire in Sydney's west overnight.

A woman has been charged after two young girls died in a house fire in Melbourne’s northeast.

A woman has been charged after two young girls died in a house fire in Melbourne’s northeast.

A seven-year-old boy and his father are fighting for their life in hospital after a fire ripped through their home in Melbourne's north-west.

A seven-year-old boy and his father are fighting for their life in hospital after a fire ripped through their home in Melbourne's north-west.