Israeli army prepares to demolish home of Palestinian accused of killing settler

The Israeli army said on Sunday it had started preparations to demolish the West Bank home of a Palestinian suspected of killing an Israeli settler.

The preparations are part of Israel's controversial policy of destroying homes of Palestinians suspected of carrying out attacks against Israelis.

"Overnight, troops operated in Hebron, where the suspect in the murder of Ori Ansbacher is from," the army said in an English-language statement.

The suspect was arrested over the weekend and has not yet been charged.

The body of Ansbacher, 19, was found late on Thursday in southeast Jerusalem, and she was buried the next day in her Israeli settlement of Tekoa.

Israeli security forces arrested the suspect in a raid in the occupied West Bank city of Ramallah.

The Shin Bet security service named him as 29-year-old Arafat Irfaiya from Hebron.

Both the police and Shin Bet have said investigations have so far not found conclusively whether the killing was a "terrorist attack" or from other motives.

With political tensions high in the runup to Israel's April elections, however, Israeli politicians and media have seemingly rushed to conclusions about the motive of the attack.

"I have no doubts about the nationalist motives of the murderer," Public Security Minister Gilad Erdan told public radio.

"After so many years of suffering from terror we should know - this is a nationalist attack."

Commenting on calls to execute Palestinian militant killers, Erdan said he was in favour of applying the death penalty in certain circumstances.

"If it becomes clear that there is no possibility of rehabilitating the murderer and that he abused his victim, in such cases capital punishment should be applied," he said.

"The time has come to employ the death penalty for terrorists, as the law allows us to do," the daily Maariv quoted MP Bezalel Smotrich of the far-right Jewish Home party as saying.

Despite a court gag order, Israeli social media were abuzz over the weekend with what Yediot Aharonot newspaper called "graphic descriptions about the alleged nature of the murder".

Police called on the public not to share "publications and reports, especially on social media, about the circumstances of the murder case, including irresponsible horrific descriptions".

"We hereby clarify that those are completely baseless publications," police said.