Rule library
FatalField 22.15.14Sales Comparable #n
UAD1459 — Provide the 'Comparable Weight' for the sales comparable.
Where this rule lives in the report
Sales Comparison Approach
Comparable Weight
Summary
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 ComparableWeightType is not provided- Data Point Name
ComparableWeightType- Unique ID
1800.0312- Report Field ID
22.15.14- What this field means
- A value from a MISMO prescribed list that represents the emphasis given to the comparable.
How to fix UAD1459
UAD1459 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.
- 01Open the Sales Comparison Approach › Summary › Comparable Weight area of the URAR and find Comparable Weight.
- 02Check the condition that triggers UAD1459: @ValuationUseType = "SalesComparable" and ComparableWeightType is not provided.
- 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.
MostSales compMostSales comp