Police are investigating a fire at an East Sussex home in which a family's pet dog died.

Detectives are investigating allegations that the blaze, which gutted the house at Sandgate Close, Seaford, was started by arsonists.

The family managed to escape but the dog was trapped by smoke and later found dead at the scene.

Firefighters were called after neighbours raised the alarm on Friday evening.

Anyone with information about the incident should contact Sussex Police on 0845 6070999.

Alternatively, contact Crimestoppers on 0800 555111, where all calls are treated in confidence.