BERKELEY -- Firefighters are on scene of a one-alarm house fire in the city, a fire dispatcher said.

No injuries have been reported.

Fire crews were called about 2:27 p.m. to a home in the 1700 block of Blake Street after someone reported seeing smoke at the house, according to the fire dispatcher.

It was not immediately known what caused the fire.

As of about 3:30 p.m., firefighters had the blaze under control, the dispatchers said.

Check back for more details.

Contact Natalie Neysa Alund at 510-293-2469. Follow her at Twitter.com/nataliealund.