Here are some more unusual houses up for sale. I feel that this adds a little spark to a not so interesting real estate market which is in the state of hopeful revival.

A weird house in the Alps by nicolasnova. 
A weird house in the Alps

Gingerbread House - front left by Springsun.

A weird house paint job in Elgin, Illinois.

Unusual House, Albuquerque, NM, USA by Speck in Time.

I'm not sure where this weird house is located. Maybe it descended from the outer realms of space.

weird house/bunker by paul goyette.

This weird house looks like it would survive the apocalypse.