A fire that started in a Sunnyvale home under construction spread to two neighboring homes on the 700 block of Duncardine Way early Tuesday.
Firefighters arrived at 777 Duncardine Way at 2:14 a.m. to find heavy smoke and flames emanating from the unoccupied home, according to the Sunnyvale Department of Public Safety. Fire crews were able to quickly stop the fire from spreading further into the neighboring homes before continuing to battle the blaze.
PG&E was called in to assist with two electrical service lines that had fallen and were arching along the ground, along with a gas meter that had caught fire. A second alarm was called for additional backup.
The fire was brought under control around 3:23 a.m. Mountain View and Santa Clara fire departments provided mutual aid to assist at the fire scene and to backfill Sunnyvale fire stations. A total of 12 fire vehicles and 37 personnel were involved in the response.
All residences were evacuated and no injuries were reported, according to Sunnyvale DPS. Red Cross resources were provided to the fire victims in the neighboring homes.
The cause and origin of the fire is being investigated.