Rule library
UAD1449FatalField 22.03.20Sales Comparable #n

Provide the total site (lot) size.

Where this rule lives in the report

Sales Comparison Approach
Site Size
Site

Report Section and Report Subsection 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
@ValuationUseType = "SalesComparable" and LandOwnedInCommonIndicator = "false" and LotSizeAreaMeasure is not provided
Data Point Name
LotSizeAreaMeasure
Unique ID
1800.0239
Report Field ID
22.03.20
What this field means
A measurement that specifies the total area of the site, including all parcels. The applicable unit of measurement is specified by the Area Unit Of Measure Type.

Seen in the sample reports

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

More rules in “Sales Comparison Approach”