
A new prefab tiny house is now available for order.
“Bellomo Architects’ modular House Arc, which was just a prototype before, is now actually being fabricated. The House Arc can now be ordered online and shipped to any location, where it can be assembled by the user or community.”
At $55,000 this small structure is more expensive than most people want to spend, but it’s definitely a cool design.
Another new small prefab builder is now up and running and offering their steel-framed wood-clad, buildings for sale. The price of a complete unit installed is about $16,500, but do-it-yourselfers should check into the 
The folks at
Tammy from
EcoSpace has developed a modular prefab building system that provides relatively custom small homes from consistent parts.
This New Zealand company, One Cool Habitat, is shipping these little tiny container homes to people around the world. Prices start at around $30,000 US.