Fire crews are still on the scene of a huge property fire at Merriwa.
Emergency services including NSW Rural Fire Service crews and Hunter Valley Police District officers were called to a property on Mountain Station Road at about 9:15am following reports a house was fully engulfed by flames.
Police and fire fighters are still working to determine if anyone was home at the time, as of 1pm fire fighters were still working to douse the flames.
Investigations are underway.
More to come.