My home in Maine was built in the early/mid 1800's. When I first moved out of the house back home, I moved into a building that was formerly an old barn that they'd converted into a duplex. I think it was built as early at the mid 1600's! (It was the oldest building in town!)

By contrast, 1964 is considered "old" by LA standards. The few buildings here that were built in the 1930's are considered historical landmarks.