Rural Fire Service crews respond to a fire at Woronora overnight. Pictures: Sutherland Shire Rural Fire Service
Fire investigators are investigating a fire at Woronora overnight.
NSW Rural Fire Service crews were called to the bush fire just before midnight on Sunday.
Crews from Menai and Engadine searched the Woronora North area before locating the fire north of Caspian Place.
Additional crews were called to help because the remote location.
The fire was fully extinguished just after 4am.
The cause of the fire is under investigation.