Early morning San Francisco house fire displaces 14 adults and 7 children, no injuries reported

Fourteen adults, 7 children and a dog were displaced following a fire at an apartment building in Bayview Hunters Point Sunday morning, fire officials said.

At least 70 firefighters fought the first that was first reported at 4:04 a.m. in the 1500 block of Innes Avenue.

The fire was kept mostly to the three-story structure, but also spread to another building nearby, a San Francisco Fire Department spokesman said. 

No one was injured.

The cause of the fire is under investigation. 

The American Red Cross is helping those who were displaced.