SEOUL, Jan 08 (AFP): Impeached South Korean President Yoon Suk Yeol's residence has been turned into a "fortress", with layers of barbed wire and vehicle blockades protecting the elusive leader.
Yoon avoided an arrest attempt last week after his bungled December 3 martial law decree plunged South Korea into its worst political crisis in decades. The decree led to his suspension and impeachment.
The 64-year-old former prosecutor was at home when investigators carried out their failed attempt to arrest him last week and was still there until early this week, the Yonhap news agency, citing police, reported on Wednesday.
However, investigators say they are now unsure of his whereabouts as Yoon keeps them guessing behind a wall of protection even though a new warrant cleared the way for renewed efforts to arrest him.
"I am considering various possibilities," Corruption Investigation Office (CIO) chief Oh Dong-woon said on Tuesday in response to a lawmaker who asked if Yoon had already fled.
Opposition lawmaker Youn Kun-young said on Tuesday Yoon's home was "turning into a fortress", with guards installing barbed wire and using buses as blockades before an anticipated second arrest attempt.
An AFP journalist saw Yoon's guards walking behind rows of buses on Wednesday and locked entrance gates covered in barbed wire at the residential compound.
Yoon's home-a former foreign ministry residence-is nestled in Hannam-dong, an affluent Seoul neighbourhood along the Han River renowned for its luxurious homes, some of the country's most expensive.
It is also popular with K-pop stars, reportedly including members of the megagroup BTS, and hosts many foreign embassies.
Situated in Yongsan district, which stationed colonial troops during Japanese rule and American troops after World War II, it now plays host to Yoon's own legion.
Investigators made their landmark move to arrest Yoon last week and were let through only to be met by vehicle blockades and a wall of security forces.
Around 200 presidential security service members linked arms to prevent them reaching him, forcing investigators to stand down.