A 43-year-old woman, a 15-year-old girl, and two boys - aged eight and four - all died at the scene in Tillett Close in Stonebridge, north west London, in the early hours of Saturday morning.
The 43-year-old, a 15-year-old girl, and two boys - aged eight and four - were found dead at the family home in Tillett Close in Stonebridge, north west London in the early hours of Saturday morning.
Firefighters arrived to Stonebridge, Wembley, at 1:22am on Saturday morning after reports of a fire and worked for two hours to tackle the blaze. A man has been arrested on suspicion of murder.
Firefighters arrived to Tillett Close, Stonebridge, near Wembley, at 1:22am on Saturday morning. A 43-year-old woman and three boys, aged 15, eight and four have died at the scene.