Rule library
FatalField 8.010Subject
UAD1050 — Provide 'Year Built' for each dwelling.
Where this rule lives in the report
Dwelling Exterior
Year Built
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
ImprovementType = "Dwelling" and PropertyStructureBuiltYear is not provided in a given instance of IMPROVEMENT_DETAIL- Data Point Name
PropertyStructureBuiltYear- Unique ID
0300.0011- Report Field ID
8.010- What this field means
- The calendar year in which the construction of the structure was completed.
How to fix UAD1050
UAD1050 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.
- 01Open the Dwelling Exterior › Year Built area of the URAR and find Year Built.
- 02Check the condition that triggers UAD1050: ImprovementType = "Dwelling" and PropertyStructureBuiltYear is not provided in a given instance of IMPROVEMENT_DETAIL.
- 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.
2004Subject2016Subject