Sydney Man Jock Palfreeman Released From Bulgarian Prison After 11 Years

Bulgaria was set to release Jock Palfreeman from an immigration detention centre on Tuesday, more than three weeks after a court granted parole to the Australian convicted of murder, a senior interior ministry official said.

The 32-year-old Sydneysider has served 11 years of a 20-year sentence since being found guilty of murder and attempted murder in the stabbing of two Bulgarian youths, one of whom died, during a street melee in 2007.

He has said he acted in self-defence.

Palfreeman's parole has angered nationalist politicians in the Balkan country and has prompted the chief prosecutor to ask for a review of the ruling by the country's highest court, which now has two months come up with a decision.

Jock Palfreeman as he leaves migrants' detention centre in Busmantsi, Bulgaria. Image: AAP.

The case has strained relations between Bulgaria and Australia with Foreign Minister Marise Payne expressing "deep disappointment" that Palfreeman was still in custody after being granted parole.

"Palfreeman will be released from the centre later today. He will have to show up at an interior ministry office once a week until a ban to leave the country, issued back in 2011, is lifted," the head of Bulgaria's Interior Ministry's migration unit, Nikolay Nikolov, told reporters on Tuesday.

Jock Palfreeman released after serving 11 years.  Image: AAP. Image: AAP.

After being granted parole, Palfreeman was transferred from prison to an immigration detention centre because authorities said he lacked valid identification documents.

Australia say they has issued him an emergency passport and he should be permitted to go home.

Police said they took Palfreeman's passport during a search of his room at the centre and will give it back if he is allowed to leave the country.