I can see my next door neighbor's house, more so when the leaves are down. Very fortunately, we all get along back here.Makes me glad I live where I do. No neighbors where I can see, hear or smell them.
I can smell when the farmer puts manure on his fields too.

I describe how close my neighbors are this way: If you can see in my windows, you are either trespassing, or have some pretty darn good optics.