World's Thinnest House is only 4 ft wide
archdaily.com
archdaily.com
Key phrase: "In Warsaw." Was there any discussion of it being the narrowest in the world? Or did I miss something?
Vancouver's building is thinner at the first floor, but has overhangs on the second which increases its width.
Edit: Hmm this is for "commercial" properties so there may be thinner houses.
One of his stories is called Malffunction, it's about a keyboard with a stuck "F" key.
http://cdn.archdaily.net/wp-content/uploads/2011/07/13112565...
It reminds me of the Boeing 727 house (http://www.costaverde.com/727.html) or the modular apartment in Japan (http://www.nytimes.com/2009/01/15/garden/15hongkong.html?_r=...)