SAN FRANCISCO -- Authorities say a house under construction has collapsed in the hilly San Francisco neighborhood of Twin Peaks.
KTVU-TV reports (http://bit.ly/18wD1UD ) there are no reports of injuries following the collapse late Monday night.
Officer Gordon Shyy says at least one residence was evacuated in the area at the center of the city. The street around the house has been closed to traffic.
Officials say a city building inspector has been called to the scene.
Information from: KTVU-TV.