Square Footage – Method for Calculating: ANSI Z765-2021

This standard for measuring square footage in single-family detached and attached homes, developed by an American National Standards Committee, is the first national standard to reconcile differences in current methods for determining square footage.

*This is not a course. This is the ANSI Z765-2021 Standard, but we are using our learning system to deliver this securely as required by our license agreement. Once you purchase the Standard, it will be unlocked as a course in your student account and you’ll be able to access it as a PDF for download/print.