A Texas octogenarian was busted for allegedly shooting and killing his neighbor in a property dispute, according to a report Monday.

Wilmer Alton Taylor — who was tossed in jail at the ripe old age of 83 — is accused of blasting Jeremy Smith, 47, in the chest near his home in the Houston-area suburb of Spurger on Sunday, police told KTRE.com.

“Tyler County investigators learned that Taylor and Smith, who were neighbors, were engaged in an altercation over property issues,” Tyler County Sheriff’s Office officials said, according to the local station.

The old-timer was charged with first-degree murder — but he’s far from the oldest alleged killer in US history.

Four years ago, 100-year-old Michael Juskin of Elmwood Park, New Jersey, hacked his 88-year-old wife to death with an ax, then took his own life, according to The Record. Relatives later said he suffered from dementia.

In a more recent geezer-killer case, 77-year-old Albert Flick of Maine was found guilty of slaying homeless mother Kimberly Dobbie, stabbing her at least 11 times while her twin sons watched.

He had already spent decades behind bars for fatally stabbing his wife in 1979 but was released after a judge deemed him too old to pose a threat.