Rule library
UAD1663FatalField 1.024Subject

Indicate whether the present or the proposed use is the highest and best.

Where this rule lives in the report

Highest and Best Use
Is the highest and best use of the subject property as improved (or as proposed per plans and specifications) the present use?

Report Section as the GSEs define them — the black tab and grey bar you already read on the URAR.

Severity
Fatal — this blocks your UCDP submission and must be fixed before delivery.
Triggered when
SiteHighestBestUseIndicator is not provided
Data Point Name
SiteHighestBestUseIndicator
Unique ID
3100.0007
Report Field ID
1.024
What this field means
When true, indicates that the present use or the proposed use is the highest and best of the site.

Seen in the sample reports

How this field is populated in the official UAD 3.6 sample scenarios.

More rules in “Highest and Best Use”