Muji Homes

Love the "undesign" of Japanese retailer and lifestyle guru MUJI? Well, they've expanded their empire aesthetic to include prefab houses, starting around $150,000. The MUJI homes (so far only built in Japan) are based on the idea of small space and minimal living (like their products). Their rooms feature an open layout, embrace simple functional forms, and aim to be affordable. You can see all their homes and download PDFs of the plans on the MUJI blog.