I can Zoom Down to My House, in Charlevoix, Michigan, and see My House, and My Privately Owned Road, From U.S. 31.
My 2003 Dodge Hemi Ram Pickup is in the Driveway, as is My 1987 Chevy Plow Truck.
So, Yes, apparently, Google Earth can go anywhere.
But not street view. . .I think. That would require them to actually be on your land.
Out of curiosity, I used Google Earth to zoom in on my own house. It sure gave me a healthy dose of paranoia.