Rule library
UAD1248FatalField 24.012Gross Rent Multiplier Comparable #n

The total number of living units, excluding any ADUs, must be at least 1.

Where this rule lives in the report

Income Approach
Units Excluding ADUs (%PV%)
Gross Rent Multiplier Comparables

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 = "GrossRentMultiplierComparable" and LivingUnitExcludingADUCount < 1
Data Point Name
LivingUnitExcludingADUCount (%PV%)
Unique ID
1200.0029
Report Field ID
24.012
What this field means
The number of separate living units in the subject property, excluding any accessory dwelling units.

Seen in the sample reports

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

More rules in “Income Approach”

UAD1242Provide the 'Gross Rent Multiplier'.
Fatal
UAD1243Provide the value of the subject property as determined by the Income Approach method of property valuation.
Fatal
UAD1244Provide the 'Comparable Weight' for the GRM comparable.
Warning
UAD1245Provide the 'Gross Rent Multiplier'.
Warning
UAD1246A numeric identifier ('Comparable #') must be assigned for each GRM comparable. For assistance with this message, contact the appraisal software vendor.
Fatal