Taking the stairs can sometimes feel like a chore. But that's nothing for this Japanese couple, who navigate their four-story home by ladder.
House T by Hiroyuki Shinozaki Architects — also dubbed the "Ninja House"— has no interior walls, hardly any floor space, and only a few wooden ladders to maneuver between its levels.
Take a look at the radical design.
House T is tucked between two other townhomes in Tokyo. On the outside, it looks like a normal home.
But on the inside, there are gaping holes in the floors and walls.
On the first level, there's an office and living room. Wooden stairs that double as a bookcase lead to the second floor, which requires a bit of a jump.
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