Investigation continues after early-morning house fire near U.S. 1 and 22nd Avenue in Miami

Fire crews called before dawn in neighborhood off U.S. 1

Fire investigators are working to determine what sparked an early-morning blaze at a home in Miami, after crews were dispatched to a neighborhood near U.S. 1 and 22nd Avenue on Tuesday, Feb. 3, 2026.

Officials have not released a cause, and the inquiry remains active as investigators review fire patterns, potential ignition sources and any available witness information. In residential fires, investigators typically look for electrical failures, cooking- or heating-related incidents, smoking materials, and other accidental sources, while also ruling out intentional causes when warranted.

What is confirmed so far

• The fire broke out in the early morning hours on Tuesday, Feb. 3, 2026.
• The location was described as a Miami neighborhood off U.S. 1 and 22nd Avenue.
• Crews were still working to extinguish the fire as the situation was reported, and an investigation was underway.

How residential fire investigations generally proceed

Determining origin and cause can take time, particularly when a structure has sustained heavy heat and smoke damage. Investigators commonly begin by identifying the area of origin, then narrowing to a point of origin where an ignition source could have come into contact with fuel and oxygen. That work may include documenting the scene, photographing damage, collecting select debris for laboratory testing when needed, and interviewing occupants and neighbors.

When utilities are involved, investigators may coordinate with electrical and gas providers to evaluate service lines and meters. If the fire originated in or near an appliance, specialists may examine components for signs of malfunction. In some cases, investigators also check for surveillance video from nearby homes or businesses to establish a timeline.

In Miami, the area around U.S. 1 and 22nd Avenue includes a mix of residential streets and busy traffic corridors, which can complicate access for emergency vehicles and investigators during an active response.

What remains unclear

As of Tuesday morning, public details were limited. No official information was released on the extent of damage, whether anyone was displaced, or whether injuries were reported. The home’s exact address and the number of responding units were also not made public in the initial report.

Miami.news will update this story as authorities release confirmed information about injuries, property loss, and the investigation’s findings.