With its usable length of just 4.5 m (14.9 ft), the Mo.5 450 tiny house definitely isn't suitable for raising a large family.

The 19-by-20 expandable prefab house, which features a bedroom, dining room, bathroom, and living room, is on sale for only $15,900.

But how about a wind turbine home? When tiny houses first popped up on the collective radar, they were merely trailer-based ...