Manuel Corchuelo's $1.2 million Shack.

From the website:

Its front windows wish you “Feliz Navidad” in paint that won’t wash off. The landscaping consists of four shriveling cacti and a patio piled with empty cat food boxes. Inside, it’s 700 square feet of confirmed bachelor’s clutter.

And it can all be yours for $1.2 million — cash.

Link (via The English Guy)