New charges filed in Gilgo Beach murders
Suspect charged in the death of fourth woman
The man accused of killing sex workers and dumping their bodies along a coastal parkway on New York’s Long Island was charged Tuesday in the death of a fourth woman.
Rex Heuermann, a former architect, was formally charged with second-degree murder in the killing of 25-year-old Maureen Brainard-Barnes – the last of the so-called “Gilgo Four” murders that police have officially tied to Heuermann.
Brainard-Barnes’ body was found in 2010 along a remote parkway near Gilgo Beach three years after she vanished, according to court records.
In July, Heuermann, 60, was named the prime suspect in her death when he was arrested and charged with the slayings of Megan Waterman, 22, Melissa Barthelemy, 24, and Amber Costello, 27 – all of whom, like Brainard-Barnes, were found along the same stretch of parkway.
Ten sets of human remains have been found buried in the Gilgo Beach area of Jones Beach Island. The majority of the cases remain unsolved and investigators don't think Heuermann is responsible for all the killings. A grand jury task force was set up in recent years to investigate the cases, including the deaths of the four women.
Heuermann entered a not guilty plea on the latest charges, according to the Associated Press.
Investigation into 'Gilgo Four' murders is over, DA says
Suffolk County District Attorney Raymond Tierney at a news conference on Tuesday said the new charges mark the end of the investigation into the deaths of the four women.
"The grand jury investigation of the so-called Gilgo Four is over (and) has been concluded," Tierney said. "We will proceed with those cases in court."
Meanwhile, the task force will carry on with its investigations into the deaths of the other people whose remains were discovered in the Gilgo Beach area.
"There should be no mistake the work of the grand jury is continuing," he said. "In regard to those other bodies and those other murders, the task force will continue to investigate those cases."
Brainard-Barnes was 'a devoted mother'
The women who make up the "Gilgo Four" were found when police were searching for 24-year-old Shannon Gilbert, a sex worker from New Jersey, in December 2010. They each went missing between July 2007 and September 2010. All of them were believed to be working as sex workers when they disappeared, court records showed.
Brainard-Barnes, a mother of two living in Connecticut, was the first of the four women to disappear. She vanished on July 9, 2007, after she headed to Manhattan for sex work, according to friends who became concerned when she uncharacteristically stopped using her phone.
On July 6, she was contacted by a burner phone, and over the next three days there were sixteen interactions between Brainard-Barnes’ phone and the burner, court records show. Her phone was last traced on July 9 in Midtown Manhattan near the 59th Street Bridge around 11:56 p.m. local time.
On Tuesday, Tierney said BrainardBarnes was a devoted mother, sister and daughter who had artistic aspirations.
"She was an intellectual; she was a writer; she was an artistic person," he said. "She cared very deeply about the people that she loved. She fiercely protected them . ... She's sorely missed by those that love her."
Barthelemy was the next woman to disappear and was last seen in New York City before she died, court records show. She disappeared on July 10, 2009.
Waterman disappeared on June 6, 2010, and was last seen in Hauppauge, New York, court records show.
Costello was last seen at American Avenue in the West Babylon neighborhood on Long Island before she died, court records show. She disappeared on Sept. 2, 2010.
How was Heuermann caught?
After the many remains were discovered buried in the Gilgo Beach area, police began chasing down leads. Heuermann was not connected with the case until early 2022 when investigators linked him to a Chevrolet Avalanche truck that a witness reported in 2010.
Investigators searched phone and bank records and began to find more connections between Heuermann and the murders. He used his American Express card in the same area where a burner phone was used to contact the victims, according to court records. He allegedly used one to call and taunt relatives of Barthelemy.
“Significantly, investigators could find no instance where Heuermann was in a separate location from these other cellphones when such a communication event occurred,” court records said.
In January of last year, a surveillance team following Heuermann saw him throw a pizza box into a garbage can outside his office. Police found pizza crust inside the box and sent it to a forensic lab for analysis. In June, the lab returned results saying the swab from the crust matched a hair found where the women's bodies were discovered.
He was arrested outside his Manhattan office in July. Later that month, his wife, Asa Ellerup, filed for divorce.