Rule library
UAD1758WarningSales Comparable #n

Only one line-item adjustment is allowed for this Adjustment Type.

Where this rule lives in the report

Does Not Display
Does Not Display (Comparable Adjustment Type (%PV%))
Does Not Display

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

Severity
Warning — flagged but does not block delivery. Reviewers will still look.
Triggered when
@ValuationUseType = "SalesComparable" and there is more than one instance of COMPARABLE_ADJUSTMENT with the same ComparableAdjustmentType enumeration that should only be adjusted once (e.g., View). Please refer to the Adjustments Cardinality tab for the list of adjustments that can be applied only once.
Data Point Name
ComparableAdjustmentType (%PV%)
Unique ID
1800.0318
What this field means
A value from a MISMO prescribed list that specifies the type of adjustment made for comparison purposes within the Sales Comparison Approach.

Seen in the sample reports

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

SalesComparableAdditionalAdjustableComparisonItemSubject
Single-family (SF1)
ContractDateSales comp
Single-family (SF2)

More rules in “Does Not Display”

UAD1008Provide the latitude for subject property. For assistance with this message, contact the appraisal software vendor.
Warning
UAD1009Provide the longitude for subject property. For assistance with this message, contact the appraisal software vendor.
Warning
UAD1029Deliver this indicator as false for each ownership right that is not included in the appraisal. For assistance with this message, contact the appraisal software vendor.
Fatal
UAD1032The subject property has not been identified in the UAD XML. For assistance with this message, contact the appraisal software vendor.
Fatal
UAD1033More than one property has been identified as the subject property. For assistance with this message, contact the appraisal software vendor.
Fatal