One of Japan’s most distinctive works of contemporary architecture, the Nakagin Capsule Tower in Tokyo, will be demolished this month, according to the building’s new owners.The decision ends years of uncertainty surrounding the eye-catching structure, which once offered a futuristic vision of urban living but had recently fallen into disrepair.Completed in 1972, the tower comprises 144 factory-built units arranged around two concrete cores. Each 10-square-meter (108-square-foot) “capsule” features a porthole-style window, with appliances and furniture built into the structure of each home.

The building is considered a prime example of Metabolism, an architectural movement that emerged from the ruins of World War II with a radical new vision for Japan’s cities. As well as embracing technology and mass production, the avant-garde group’s members looked to nature for inspiration, with structural components treated like organic cells that could be “plugged” into a larger whole or later replaced.

The building’s designer, Kisho Kurokawa — one of Metabolism’s youngest adherents — had originally envisaged the Tokyo tower’s capsules being replaced every 25 years. But they instead grew dilapidated and outdated, with many of the apartments now sitting empty, used for storage and office space, or rented out to architecture enthusiasts on a short-term basis.

In 2007, the owners’ association voted to sell the tower to a property developer that intended to demolish and replace it. But the firm filed for bankruptcy during the 2008 recession, and the site’s fate was thrown into years-long limbo.

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