Rule library
FatalField 21.008Sales Comparable #n
UAD1436 — Indicate whether the sales comparable has a prior sale or transfer.
Where this rule lives in the report
Prior Sale and Transfer History
Transfer Terms
Comparable Transfer History
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 PriorSalesOrTransfersIndicator is not provided- Data Point Name
PriorSalesOrTransfersIndicator- Unique ID
1800.0198- Report Field ID
21.008- What this field means
- When true, indicates that the property has a prior sale or transfer history included within the reporting period.
How to fix UAD1436
UAD1436 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.
- 01Open the Prior Sale and Transfer History › Comparable Transfer History › Transfer Terms area of the URAR and find Transfer Terms.
- 02Check the condition that triggers UAD1436: @ValuationUseType = "SalesComparable" and PriorSalesOrTransfersIndicator 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.
falseSubjecttrueSubject