A Brooklyn carpenter confessed to killing his roommate, chopping up his body and storing parts of him in his refrigerator — all because the victim was too loud, police sources said.
Sergey Mamontov, 50, told cops he killed his roommate, Aleksandr Zilbergleyt, 55, after a fight erupted in their Sheepshead Bay home on March 25, the sources said.
“He was very matter of fact,” the source said. “He didn’t want to say anything at first, but once he started talking, he wouldn’t shut up. He said he decided there was no other way to take care of (the victim).”
Cops raided the home Tuesday and found Mamontov, a Russian immigrant, in the living room watching TV. Police opened the fridge and found dismembered remains of the victim — a mix of bone and tissue — in at least a dozen containers of bleach.
Mamontov also told detectives he cut off his roomie’s fingers and tossed them into Sheepshead Bay, a source said.
“He was very meticulous, very methodical,” one of the sources said. “He cleaned up afterward. He put the body parts in the refrigerator . . . He didn’t know what his next move was.”
Mamontov told investigators the bloodshed stemmed from an ongoing beef, sources said.
Police were called to the home seven times since the beginning of the year, each time after one of the men called 911 on the other, sources said.
Mamontov said he killed his roommate after he came home last week and found him partying with pals, sources said. The next morning, Mamontov called 911 and demanded police give Zilbergleyt the boot, sources said. But cops couldn’t, because the man lived there.
Those Russians are a tough bunch. Annoy them and you'll find yourself ground up and used as dog food. Wouldn't want to be his cellmate in prison.source