This photo is of Winehaven, it was the world’s largest winery" for 12 years (1907–1919) It later became a fuel depot for the United States Navy. The white housing in the background was built for winehaven but became naval housing during the Pt. Molate Navy Refueling depot era. I have lived in the area for 21 years now. When I first moved to the area there was still a working fire station on property. The firehouse is the building to the right of the houses with double garage doors. The whole area including the very picturesque castle like building, Winehaven has been abandoned and multiple projects have fallen through.