Three Children Dead in Mandarin Townhome Fire, Four Others Critically Hurt

Three children were pronounced dead at the scene of a townhome fire in Jacksonville's Mandarin neighborhood before dawn Wednesday, after firefighters pulled them from a home where two adults and two other minors had already escaped. Four more people, including two adults and two pediatric patients, were rushed to a local hospital with critical injuries. The blaze tore through three residential units in the 4000 block of Windergate Drive near Old St. Augustine Road, with crews dispatched around 5:15 a.m.

According to the Jacksonville Fire Rescue Department, firefighters arrived just four minutes after dispatch and encountered heavy fire on the first floor with heavy smoke filling the second. Two adults and two minors had already escaped the residence before crews got there, but firefighters located three additional pediatric patients inside the home who could not be revived; those three children were pronounced deceased at the scene. Crews brought the fire under control by 5:38 a.m., JFRD said. The department noted the precise Mandarin location and dispatch timing in a statement carried by First Coast News, which described Mandarin as a suburban residential community in southern Duval County.

Thirteen Residents Displaced, Four Fighting for Their Lives

The fire displaced 13 residents across the three affected townhome units, and the American Red Cross is now assisting seven adults and six children who lost their homes overnight, per JFRD. Of the four people transported for treatment, two were adults and two were pediatric patients, all listed in critical condition. JFRD responded to the blaze with 28 apparatus, a scale of deployment that reflects the department's size — the agency operates 68 fire and rescue stations with nearly 1,900 uniformed personnel and an annual budget of roughly $400 million, according to a report cited by Action News Jax.

That capacity was tested overnight: the Mandarin fire was one of five separate fully involved residential structure fires that JFRD crews battled across Jacksonville, the station reported on Facebook. JFRD is led by Chief Percy Golden II, who was nominated by Mayor Donna Deegan in June 2025 after 21 years with the department, becoming the third African American fire chief in Jacksonville's history; he previously served as the department's manager of emergency preparedness, First Coast News reported at the time.

Homicide Detectives and State Fire Marshal Now Investigating

JSO Homicide is investigating the cause and circumstances of the fire, according to JFRD, alongside the State Fire Marshal's Office, which is also investigating. Under Florida law, joint investigations between the Jacksonville Sheriff's Office and the State Fire Marshal's Bureau of Fire, Arson, and Explosives Investigations are mandated under Statute 633.112 and Rule 69D-4.001 whenever a fire causes fatalities or major property loss, per the Florida Legislature. State fire investigators hold sworn law enforcement authority statewide, and JSO homicide detectives standardly deploy to all fatal fire scenes to help process the death scene alongside fire inspectors, Action News Jax has reported, since the unit investigates all non-natural or unattended deaths in Duval County.

Key details remain unresolved as the investigation continues. The exact ages and identities of the three children who died have not been released, nor has the mechanical or environmental cause of the fire's ignition. It is also not yet known whether working smoke detectors were present and functional inside the townhome units, and the condition of the four hospitalized survivors has not been updated beyond their critical status.

A Neighborhood Already on Edge

The tragedy lands in a Mandarin community that has faced repeated fire scares this month. Just six days earlier, an electrical fire in Mandarin forced the emergency evacuation of Crown Point Elementary School, with students relocated to Mandarin Middle School, Hoodline reported. JFRD has also faced a heavy volume of residential fires citywide this year; the department responded to at least 32 residential structure fires in just the first three weeks of January alone, according to Action News Jax.

The scale of the loss recalls one of Duval County's worst fire tragedies. In June 2014, a residential structure fire in North Jacksonville killed three young children and their grandmother, a case that led to a major civil lawsuit filed the following year, First Coast News reported. Fatal fires involving multiple children typically prompt extensive multi-agency reviews, a pattern now underway in Mandarin as well.

City leaders have pushed fire prevention efforts in recent months. JFRD and Mayor Deegan launched a citywide campaign promoting working smoke alarms in residential homes last September following a multi-person rescue on Division Street, with Hoodline noted at the time that working alarms are especially critical in multi-unit townhomes, where smoke can spread rapidly between connected units.