A few years ago I recall seeing where someone out in (I think) California had bought a 747 which they were going to convert into a house. An interesting idea, though I’m not sure how long it would take before the novelty wore off.
Somewhere along the line today I ran across an article mentioning some other creative recycling ideas for used aircraft. I’m not sure which I like more, the “747 as a hotel” or the house using wings for the roof.