$60953 self-sufficient loft-style tiny home on wheels can be towed anywhere
businessinsider.com
businessinsider.com
On the other hand, this 60k doesn't include any land at all....
https://m.youtube.com/user/livingbigtinyhouse
Most of those houses are self-built, and the standards of fittings is an order of magnitude higher than any RV.
However, the show conveniently glosses over the fact that buying in a house in most Western cities isn't really about the house at all, but the land it sits on. Most of the tiny house builders are on a corner of a friend's land, or in their parents garden. They don't have the insecurity of having to move house that you'd have with renting, but they've often traded it for insecurity of location.
To put this into perspective, you can get apartments that size here. Obviously designed for bachelor's.
(A company called leo palace rents them out, but there are independent ones as well).
It would be cool to have an option like this if i ever moved to a less dense area. My concern would be finding land to put it on. Presumably any land you could legally park this would be far enough out in the country that you'd need to own a car to go anywhere anyway, at which point i feel might be better off with an RV.
"park model mobile home"
Same notion, sans pricey self-sufficient solar.
We talked about getting or building a tiny house on wheels instead but we settled on the travel trailer because it should be easier to resell once we've built our house.
If you want to live in a tiny house and it's not just temporary it seems easier and cheaper to just build it on the dirt. I could see these houses on wheels coming in handy if you don't own your land or have other building restrictions but still plan to be there for awhile. I wouldn't imagine these would be good for frequent moves since none of the interior is designed to "batten down" and the transport could stress the (often) wood frame classical construction.