Officials investigate cause of Mountain View house fire

MOUNTAIN VIEW, Calif.

Officials say when they arrived they found the house fully engulfed in flames.

No one was home at the time and the fire did not spread to nearby homes.

But one witness says he wanted to make sure neighboring residents were safe.

"Drove into the street, immediately called 911, nobody was in there gladly," Good Samaritan Yaseha Fengler said.

Officials say they managed to get in touch with the homeowners.

No injuries were reported.

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