These 19 pictures show the moment the family's home went up in flames just moments after they were rescued from an upstairs window by two quick-thinking neighbours.
Others show the devastating aftermath of the fire, which has destroyed all their possessions, including the boy's recent birthday presents.
You can read our full report on the dramatic ladder rescue here, as well our initial report on the outbreak of the fire.
The family have lost everything in the fire and the local community is pulling together to help get them back on their feet.
If you would like to make a donation, you can visit the family's crowdfunding page here.
9.
David Hardman, 50 (left) and Andy Wilson, 46, outside their neighbour's fire ravaged home in Boundary Street, Leyland where they rescued a young mum and her 12-year-old son yesterday afternoon (November 19)
10.
The home has now been boarded up whilst an investigation into the cause of the fire gets under way
11.
The broken upstairs window on the right is where the 12-year-old boy and his mum escaped from after neighbours David Hardman and Andy Wilson rescued them with a ladder
