Twenty flee house fire in Adelaide home

At least 20 people have managed to escape a house fire at a home in Wynn Vale, in Adelaide's north-east.

Fire crews were called to the Sunrise Court home at 1.40am this morning after the fire broke out in the two-storey house and spread to the roof.

There was about 20 to 30 people at the house.

The house was significantly damaged in the fire.

Investigators will be attending the scene this morning to try to determine the cause of the fire.