
Rex Heuermann’s confessions left the victims’ families visibly devastated (Image: Getty Images)
The man accused of a string of notorious Gilgo Beach serial killings that plagued Long Island for decades has finally confessed to his crimes, as the families of his victims were left in tears outside the Long Island courthouse where the hearing was held.
Rex Heuermann, a 62 year old architect and Massapequa Park resident, made chilling admissions about the murders, including disturbing details about his killing rituals.
He confessed to strangling each victim before dismembering them, having restrained them all in an identical manner, the Express US reported. Showing no emotion whatsoever, he largely responded with a simple “yes” to each question posed, maintaining direct eye contact with the district attorney throughout the Long Island courtroom proceedings.
The confessions left the victims’ families visibly devastated. Speaking outside the courtroom afterwards, they were reduced to tears as they reflected on the loss of their loved ones and the harrowing memories stirred up by the hearing.
Heuermann had previously entered not guilty pleas to seven killings that occurred between 1993 and 2010, having been arrested in 2023 in connection with the notorious case.
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Appearing in court, Heuermann reversed his plea to guilty on all those charges. He further confessed to the murder of an eighth victim, Karen Vergata.
The remaining victims are Maureen Brainard-Barnes, 25; Jessica Taylor, 20; Valerie Mack, 24; Sandra Costilla, 28; Melissa Barthelemy, 24; Megan Waterman, 22; and Amber Lynn Costello, 27. The majority of the victims’ remains were discovered close to Heuermann’s Long Island home, according to authorities.
Vergata is believed to have been 34 years old when she vanished. When Vergata’s remains were recovered along the shoreline of Fire Island in 1996, she was classified as “Fire Island Jane Doe” for many years due to being unidentifiable.
Her remains were initially matched with those of a skull unearthed in 2011, at Tobay Beach, close to Gilgo Beach. Vergata’s remains were eventually fully identified 27 years later in 2023, following the arrest of Heuermann.

Relatives wept as the disturbing details emerged (Image: Getty)
The charges carry a sentence of life without the possibility of parole. A trial had been scheduled for September.
The decades-long investigation into the serial killings commenced in 2010 when police looked into the disappearance of 23 year old Shannan Gilbert. The investigation led to the discovery of at least 10 sets of human remains along Ocean Parkway, predominantly believed to be young female sex workers. Heuermann is not charged with Gilbert’s death, and investigators do not believe all the killings are connected to one person.
The investigation went cold for over a decade until it was reopened in 2022, when then Suffolk County Police Commissioner Rodney Harrison launched a multiagency task force to reinvestigate the murders. That task force built its case against Heuermann using DNA evidence, mobile phone records, witness testimony and hair samples, according to court documents.
The investigation reached its climax when Heuermann was arrested in July 2023, in a dramatic scene that saw law enforcement officers surround him outside his Midtown Manhattan office.
Heuermann was initially charged with the murders of Barthelemy, Waterman and Costello.
Over the subsequent eighteen months following his arrest, he was further charged with the murders of Brianard-Barnes, Taylor, Mack and Costilla.















