Millionaire developer found dead in ritzy beach home; bizarrely dressed suspect arrested after standoff

A strangely dressed individual is believed to have murdered a 92-year-old millionaire property developer in his Southern California beachside residence, before engaging in a lengthy standoff with SWAT teams, as reported by local authorities.

Hermosa Beach police reported that they responded to a residence on the 500 block of The Strand just after 12:30 p.m. on Saturday for a welfare check. Concerns arose as the elderly homeowner had not been seen for several days.

What began as a standard welfare check quickly turned into a tense situation. Officers, accompanied by a property manager, entered the house only to find a non-compliant person who claimed to be armed and subsequently barricaded himself inside, according to the Hermosa Beach Police Department.

SWAT teams from various agencies, along with crisis negotiators, were deployed to the scene and worked diligently for several hours to ensure a peaceful resolution. The individual was eventually detained approximately seven hours following the initial call.

Suspect raises hands while surrendering during Hermosa Beach standoff.

The suspect appeared in an unusual ensemble, wearing a black suit, tie, fedora, and sunglasses, and surrendered to law enforcement after the prolonged standoff. (Photo credit: Kevin Cody/EasyReaderNews.com)

After securing a search warrant, officers discovered the lifeless body of an adult male within the home.

The victim was identified as 92-year-old Demetrius Doukoullos, a longtime developer who lived alone at the beachfront property, according to the Los Angeles County Medical Examiner. The office lists the cause of death as deferred, pending further investigation. The Los Angeles County Sheriff’s Department Homicide Bureau has taken over the investigation.

Law enforcement sources told NBC4 Los Angeles the victim’s body showed signs of decomposition when it was discovered inside the residence.

Los Angeles County jail records identify the suspect as Elanor Beaulieu, 39, who is listed as male. The suspect is being held on suspicion of murder with bail set at just over $2 million. Records also show prior bookings under the name Robert Phillip Simmons.

Beaulieu was arrested while wearing a black suit and tie, a black fedora and black sunglasses.

Suspect in suit and hat detained by officers during Hermosa Beach SWAT standoff

Elanor Beaulieu was arrested while wearing a rather unusual outfit reminiscent of the Blues Brothers.

The relationship between the suspect and the victim remains unclear, and investigators have not publicly identified a motive.

In a neighborhood Facebook group, a person claiming to live in the building said concerns were raised after the resident had not been seen for about a week and a strong odor was coming from the home. Those claims have not been independently verified.

Fox News Digital has reached out to the Los Angeles County Sheriff’s Department and the Los Angeles County Medical Examiner for additional details, including the victim’s official identification, cause of death and any known connection between the suspect and the victim.

Stepheny Price covers crime, including missing persons, homicides and migrant crime. Send story tips to stepheny.price@fox.com.

You May Also Like
Florida flight attendant Kellie Melinda Williams fatally struck by boat while snorkeling, body found on beach by fisherman

Tragic Florida Snorkeling Accident: Flight Attendant Kellie Melinda Williams Killed by Boat, Body Discovered by Fisherman

A heartbreaking incident unfolded in South Florida, where an American Airlines flight…
Jamie Kennedy blasts LA mayoral election swing: ‘Literal crime scene’

Jamie Kennedy Criticizes LA Mayoral Election Shift, Calling it a ‘Literal Crime Scene

The situation is enough to leave him in disbelief. Jamie Kennedy, known…
Pride Month 2026 celebration held at Lincoln Center in Downers Grove, Illinois after debate, meetings surrounding event

Lincoln Center in Downers Grove Hosts Pride Month 2026 Celebration Amid Community Discussions

Pride festivities in Downers Grove, Illinois, proceeded on Saturday, undeterred by recent…
Vaccine expert lusted after Northwell Health scientist -- then got her canned, she claimed

Vaccine Expert Accused of Inappropriate Advances Leading to Scientist’s Dismissal at Northwell Health

A renowned vaccine specialist allegedly harbored romantic intentions toward a scientist at…
Hilbert Museum free to the public as we wait for Lucas Museum to open

Discover Art for Free at Hilbert Museum While Anticipating the Lucas Museum’s Grand Opening

While anticipation builds for the opening of the George Lucas Museum in…
Multiple people shot near festival in Toledo, Ohio; manhunt for suspect underway

Manhunt Launched After Multiple Individuals Shot Near Toledo Festival

In a troubling incident on Saturday, several individuals were shot in the…
National Park Service ranger Robin Pendery dies after falling into crevasse on Mount McKinley

Tragic Loss: Park Ranger Robin Pendery Passes Away in Mount McKinley Crevasse Accident

A tragic accident unfolded on Thursday afternoon when a seasonal mountaineering ranger…
Mindy Kaling, Paul Anthony Kelly, Thomas Doherty and Owen Thiele are honored at Newport Beach TV Fest

Mindy Kaling, Paul Anthony Kelly, Thomas Doherty, and Owen Thiele Recognized at Newport Beach TV Festival

NEWPORT BEACH, Calif. — The Newport Beach Film Festival has expanded its…
Eve Fries Foundation holds free softball clinic at Gompers Park, Chicago in memory of 17-year-old girl

Free Softball Clinic at Gompers Park Honors 17-Year-Old’s Legacy

In Chicago, a group of young girls gathered at Gompers Park on…
Spearfisherman killed by suspected 15-foot shark after third fatal attack in less than a month

Tragic Third Shark Attack in a Month: Spearfisherman Loses Life to 15-Foot Predator

A tragic incident unfolded late Saturday morning off the coast of Western…
Woman killed FDNY truck nighttime incident

Tragic Nighttime Accident Involving FDNY Truck Claims Woman’s Life

Tragedy struck in the Bronx on Friday night when a woman was…
Terrifying scenes as 'Apocalypse Now'-style military training rattles SoCal — and what locals can expect next

Southern California Shaken by Intense Military Drill: What Residents Need to Know Next

This week, the typically serene suburbs of Pasadena, Long Beach, and other…