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Most solar-powered houses built - current

Most solar-powered houses built - current
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Who
Ichijo Co., Ltd.
What
14,924 total number
Where
Japan
When
09 December 2024

The most solar-powered houses built - current was achieved by Ichijo Co., Ltd. (Japan), having built 14,924 solar-powered houses from 1 January 2023 to 31 December 2023, as verified by research conducted by an independent research company on 9 December 2024.

Ichijo Co., Ltd. also holds the Guinness World Records titles for the largest prefabricated house factory and the best-selling custom home company – retail current.