San Francisco firefighters contain Bernal Heights home blaze, no injuries reported

Firefighters knocked down a blaze on the 300 block of Mullen Avenue in Bernal Heights before it spread beyond a single three-story home, and officials reported no injuries or displacements. The cause remained under investigation as crews worked in the District 9 neighborhood represented by Supervisor Jackie Fielder.

The quick containment matters in Bernal Heights, where a fast-moving home fire can put neighboring properties at risk. San Francisco Fire Station 32, which serves the area from 194 Park St., is part of the city’s local response network and has been listed as a Bernal Heights station since it was built in 1942.

The fire also fits into a broader pattern of safety concerns in the neighborhood. In June 2023, City Attorney David Chiu filed a lawsuit against a Bernal Heights landlord over alleged illegal conversions and fire hazards at four residential buildings, a case that put a sharper spotlight on housing conditions and fire risk in the area.

For residents trying to follow what happens after a fire call, the San Francisco Fire Department says its incident records include the call number, incident number, address, number and type of units responding, call type, prime situation, actions taken and property loss. The city says the fire incidents dataset is updated daily on the San Francisco Open Data Portal, giving neighbors a way to track response details as investigators determine what sparked the Mullen Avenue blaze.

For Bernal Heights, the immediate concern is whether the fire stayed contained and whether nearby homes were spared any further disruption. On Mullen Avenue, firefighters kept the damage to one structure, and the absence of injuries or displacement prevented a local emergency from becoming a larger neighborhood crisis.