Rule library
FatalField 4.107Land Comparable
UAD1226 — Comparable # must be unique. For assistance with this message, contact the appraisal software vendor.
Where this rule lives in the report
Other
#
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
PropertyOrdinalNumber is not unique across all instances of PROPERTY with @ValuationUseType = "LandComparable"- Data Point Name
PropertyOrdinalNumber- Unique ID
1100.0015- Report Field ID
4.107- What this field means
- A positive, whole number that identifies the position of the property in the valuation analysis.
How to fix UAD1226
UAD1226 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.
- 01Open the Other › # area of the URAR and find #.
- 02Check the condition that triggers UAD1226: PropertyOrdinalNumber is not unique across all instances of PROPERTY with @ValuationUseType = "LandComparable".
- 03Correct the missing, invalid, duplicate, or inconsistent value before submitting to UCDP.
- 04Use the official Single-family (SF1) sample value on this page as a reference pattern, then re-run validation.
This fix guidance is derived from the published rule message, trigger logic, report location, field definition, and official sample data available for this rule.
Seen in the sample reports
How this field is populated in the official UAD 3.6 sample scenarios.
1Sales comp1Sales comp