LOL are you asking whether my building has settled quite a bit in the last 100 years? Yes, it really has. If you put a marble on the floor, it will roll until it hits something. And the bathtub drain is on the uphill side of the building so I have to squeegee the tub after a shower or my cats get mad at me.
But that kitchen window, for all its faults, is a great joy in my life. When the moon is full, the whole kitchen lights up in a way that isn't true for any other window in my apartment. The banquette side of the window is on the east/west trajectory and the sink side of the window is north/south.