At least three people, including a child, were killed on Thursday, 28 May 2026, when a natural gas explosion destroyed the El Ricardo apartment building at 409 E 9th Street in the Oak Cliff neighbourhood of Dallas, Texas, with at least five others hospitalised and more than ten residents unaccounted for.
The blast, which firefighters were already en route to address after reports of a gas leak, escalated into a five-alarm fire that consumed the multi-storey building within hours, as reported by NBC News.
The explosion shook surrounding properties, with residents describing the impact as similar to a bomb detonation.
What caused the Dallas explosion
Fire officials confirmed that the gas leak originated from damage caused by a construction crew working near the complex. The crew, which was not affiliated with local utility provider Atmos Energy, struck a natural gas pipeline during works near the building.
The pipeline rupture went uncontained long enough for gas to accumulate at dangerous levels inside the structure before igniting.
The blast occurred shortly before 13:00 local time, with the fire continuing to escalate through the afternoon and into the evening of 28 May.
By late Thursday night, firefighters had searched less than half of the collapsed structure by hand, with sections of the building requiring excavation equipment before crews could access them safely.
The two women and one child confirmed dead were recovered in the initial search phase.
The ongoing search for missing residents
More than eleven people remained unaccounted for as of the most recent update before the time of publishing.
Search and rescue operations continued into the overnight hours, with Dallas Fire-Rescue coordinating with structural engineers to assess which sections of the collapsed building were stable enough to enter.
The Oak Cliff area, which sits south of downtown Dallas and north of the Dallas Zoo, is a densely populated residential neighbourhood. The El Ricardo building was home to dozens of residents, many of whom escaped the blast and were assessed at the scene.
The full casualty count could not be confirmed until the search was complete.
What happens next
Natural gas explosions of this scale are rare in urban residential settings, but when they occur the death toll often rises as search operations extend.
The 1937 New London school gas explosion in Texas remains the deadliest in American history, but more recent incidents in New York and Baltimore have underscored the risk posed by aging pipeline infrastructure in densely populated areas.
Dallas city officials were expected to hold a press conference on 29 May 2026 to provide an updated casualty figure and confirm whether the missing residents had been located.
Investigations into the construction crew’s conduct and responsibility for the pipeline damage were expected to begin once the search and rescue phase concluded. Atmos Energy had not commented on the incident at the time of publishing.
