Deputies say no foul play is suspected as the medical examiner works to confirm a cause.
OCALA, Fla. — Two adults and two children were found dead inside an Ocala-area home after deputies responded to a welfare check late Fri., Feb. 6, and investigators said conditions at the scene pointed to possible carbon monoxide poisoning. Authorities identified the victims as a couple and their two children.
The deaths have shaken a quiet Marion County neighborhood and raised urgent questions about what happened inside the residence on Banyan Track Way. The sheriff’s office said investigators do not suspect foul play, but the case remains open while the medical examiner determines the official cause. Relatives and neighbors said the family had been active in a local church, and concern grew when they missed scheduled events and stopped answering calls.
Deputies were sent to the home shortly before 10:30 p.m. on Feb. 6 for a well-being check after people close to the family reported they could not reach them, the Marion County Sheriff’s Office said. Deputies entered the residence and found four people dead inside. On Mon., Feb. 9, the sheriff’s office publicly identified them as Yohan Sanchez, 33; Rebeca Santos, 37; Michael Melendez, 15; and Samuel Sanchez, 2. Investigators said the scene suggested carbon monoxide poisoning, an odorless and colorless gas that can be deadly, especially when people are sleeping.
Officials have not described what source may have produced the suspected gas buildup, and they have not released details about any appliances, heating equipment, or other items found in the home. The sheriff’s office said it was treating the deaths as a tragic accident and emphasized that a final determination would come from the medical examiner. A county fire marshal said carbon monoxide can be difficult to detect without an alarm and that common household sources can include fuel-burning devices when they are used improperly or malfunction. Investigators have not said how long the family may have been exposed.
Family members said Sanchez was a retired U.S. Coast Guard veteran and described him as deeply committed to his wife and children. His mother, Jackie Soto, said she spoke with her son by phone the night before he died and that the call felt normal. She said he mentioned he was baking a cake. “I don’t believe it. This is my baby,” she said, as relatives tried to make sense of the sudden loss. His brother, Sendy Sanchez, said the family had received only limited information about how the incident happened and was waiting for clearer answers from investigators.
Neighbors said the family kept a low profile but were friendly, and small signs of mourning began appearing near the property in the days after the deaths. One neighbor, Alexander James, said residents were stunned by what happened and described the area as a close community that looks out for one another. He said worry grew when the family could not be reached and their routine appeared to break. The home sits in a residential part of Ocala near Southeast 58th Avenue, where homes are set back from the street and neighbors often notice when something seems off.
Relatives said the family’s ties to their church played a key role in the welfare check that brought deputies to the home. A pastor became concerned after the family missed a church event on Thursday and then did not appear again the next day, relatives said. People went to the house, knocked, and heard no response. With lights out and the home quiet, they believed the family might be asleep, but continued silence and unanswered calls pushed them to contact authorities. Investigators have not released a timeline of when the deaths are believed to have occurred.
The investigation now centers on confirming the cause and manner of death for each victim, a process that can include autopsy results, toxicology testing, and reviews of conditions inside the home. Authorities have not said when final findings will be available. The sheriff’s office has said there is no indication of a break-in or violence. Officials also have not announced any citations, enforcement actions, or public hearings tied to the deaths, and they have not said whether other agencies will conduct separate reviews related to building systems or equipment.
As relatives prepared arrangements, they said financial stress added to their grief. Family members said the Coast Guard was assisting with funeral expenses for Sanchez but not for his wife or children, leaving relatives to cover other costs. A fundraiser was set up to help with expenses, and family members said they were trying to coordinate support while living out of state. “Nobody’s expecting this type of tragedy,” Sendy Sanchez said. “We’re just devastated.”
Authorities said the case remains under investigation as they await the medical examiner’s determination. The next major step is the release of official cause-of-death findings, which officials said will guide any additional investigative work and clarify what happened inside the home on Banyan Track Way.
Author note: Last updated Tuesday, February 10, 2026.