Rule library
FatalField 12.006Subject
UAD1083 — Provide the 'Gross Building Area' of the outbuilding.
Where this rule lives in the report
Outbuilding
Gross Building Area
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 = "Outbuilding" and OutbuildingRealPropertyIndicator = "true", and StructureAreaMeasure is not provided in a given instance of STRUCTURE_DETAIL- Data Point Name
StructureAreaMeasure- Unique ID
0300.0060- Report Field ID
12.006- What this field means
- A measurement that specifies the total interior area of the structure (a.k.a. gross building area (GBA)). The applicable unit of measurement is specified by the Area Unit Of Measure Type.
How to fix UAD1083
UAD1083 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.
- 01Open the Outbuilding › Gross Building Area area of the URAR and find Gross Building Area.
- 02Check the condition that triggers UAD1083: ImprovementType = "Outbuilding" and OutbuildingRealPropertyIndicator = "true", and StructureAreaMeasure is not provided in a given instance of STRUCTURE_DETAIL.
- 03Correct the missing, invalid, duplicate, or inconsistent value before submitting to UCDP.
- 04Use the official Single-family + ADU (SF3) 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.
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