LITTLETON, COLORADO — A commercial building fire in Littleton, Colorado, prompted a major emergency response from South Metro Fire Rescue, with firefighters battling smoke and flames and authorities temporarily closing a busy section of South Broadway.
The fire broke out on Monday, October 5, 2026, at approximately 7:40 p.m. at 6559 South Broadway, an automotive business property in Littleton. Multiple 911 callers reported visible smoke and flames coming from the building, prompting the dispatch of firefighting crews and emergency personnel.
Firefighters Battle Flames at Littleton Commercial Property
According to an incident report published by 5280Fire, firefighters arrived to find an active fire involving a single-story commercial structure.
Crews quickly deployed hoses to attack the flames while other emergency responders searched the building for anyone who might be inside.
South Metro Fire Rescue brought the blaze under control by approximately 8:02 p.m., about 22 minutes after the initial dispatch.
The building was identified as the former location of Littleton Fire Rescue Station 12, which subsequently operated as an automotive business.
South Broadway Closed During Emergency Response
The Littleton fire caused significant disruption along South Broadway as firefighters worked to contain the flames and secure the surrounding area.
Authorities closed South Broadway in both directions between East Arapahoe Road and East Weaver Place during the emergency.
Police and emergency crews restricted access near the property to protect motorists, pedestrians and bystanders.
CBS Colorado also reported that the fire at the Line-X automotive business resulted in Broadway being closed for hours.
What Caused the Littleton, Colorado Fire?
The cause of the commercial building fire remains under investigation, according to the published incident report.
The South Metro Fire Rescue Fire Marshal’s Office is responsible for investigating the circumstances surrounding the blaze.
No official determination of the ignition source was provided in the reports reviewed. Any claim that the incident resulted from electrical problems, equipment failure or deliberate activity would therefore be premature.
Were There Any Injuries?
The available reports did not establish a confirmed number of injuries or casualties associated with the October 5 commercial fire.
Officials have not provided a verified damage estimate in the sources reviewed.
Further details may become available as investigators examine the property and complete their assessment.
Another Recent Littleton House Fire Displaced Residents
The October commercial fire followed a separate residential blaze reported in Littleton in September 2026.
According to CBS Colorado, firefighters responded to a house fire in the 1500 block of West Shepperd Avenue on September 18.
Three residents were displaced, while two cats died in the incident. No injuries were reported among residents or emergency responders.
The cause of that residential fire was also under investigation at the time of reporting. The two incidents should not be confused or assumed to be connected.
Littleton Fire Updates and Public Safety Information
Residents seeking updates about fires in Littleton, Colorado, can follow announcements from South Metro Fire Rescue and local emergency management authorities.
Anyone who encounters smoke, flames or another immediate emergency should call 911 and avoid approaching active emergency scenes.
Latest update: As of October 12, 2026, the October 5 South Broadway commercial fire remains the most recent significant Littleton structure fire identified in the reports reviewed. No separate new fire in Littleton on October 12 has been verified from those sources.
Authorities continue to encourage residents to follow official safety instructions and avoid spreading unconfirmed information about developing emergencies.
