Bruce Campbell is an electrical engineer who has a dream of creating an entire subdivision of retired airplanes, and he is starting with his own airplane house first.

It’s the most amazing tree house I’ve ever seen. It’s located in an Australian forest.

Fallen Star house is located at UCSD’s Jacobs Hall at Jacobs School of Engineering, California. It took several years and cost $500,000 to build it.

The first house is located in Venice, California. It’s on sale for $1.3 million. The second one is in Fort Wayne, Indiana. And it’s also on sale for $1.5 million. Feel the difference.

The upside down house was unveiled in the western Austrian village of Terfens. It was designed by two Polish architects, Irek Glowacki and Marek Rozhanski, and is meant to be a tourist attraction.

The Happy Rizzi House is a famous tourist attraction in the German city of Braunschweig. It was created in 1999 by an American artist James Rizzi.