POLICE are seeking information about a house fire in Muswellbrook.
Hunter Valley Police District senior constable Glen Reid said emergency services were called around 6am on Sunday to reports of a fire at a vacant house in Sydney Street. He said it was "significantly damaged".
"Detectives are investigating and we are treating it as suspicious at this stage," he said.
Senior Constable Reid asked for anyone with information to contact Crime Stoppers on 1800 333 000.
