House on High

These are the train tracks that I shared yesterday. Most of you figured it out or were pretty close. Today's view is on top and yesterday I was under the bridge, looking up. From the top they look the same. From below, one looks much older than the other.

 I don't know anything about railroads but I think this house is part of the RR drawbridge. My kids think it would be cool to live there. Can you imagine climbing all those stairs?