I Recall an Anime Movie About This

Specifically Hayao Miyazaki's Howl's Moving Castle.

Only this one is real, or at least in prototype state courtesy of those wacky Danes from art collective N55 in Copenhagen.

The theory is that when rising ocean levels from global warming make your current location to wet, the house walks somewhere else.



Reminds me of that bit of dialogue from a Get Smart episode:

99: What's that?

Max: An electric snake, we'll send it it to get
information.

99: What does it run on?

Max: Tiny Little Feet.

Heh.