IRC 2021 Section 3

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  • What is the minimum required size of the largest habitable room in a dwelling unit?

The minimum square feet in a habitable room is 70 squarefeet. This is based on a 7’ X 10’ room. In addition the habitable room is to have 7’ high ceiling.

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Well, that was random.

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Did the rest not save?

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Thank you.

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I see that you edited your post. The question wasn’t there before. Was the original comment posted automatically by one of InterNACHI’s courses?

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