Rule library
WarningField 10.011Subject
UAD1730 — There is an indicator of a living unit in an outbuilding, and it was not identified as an ADU. Any living unit in an outbuilding is considered an ADU, or it would have to be identified as a dwelling.
Where this rule lives in the report
Unit Interior
ADU
Report Section as the GSEs define them — the black tab and grey bar you already read on the URAR.
- Severity
- Warning — flagged but does not block delivery. Reviewers will still look.
- Triggered when
AccessoryDwellingUnitIndicator = "false" for a given instance of PROPERTY_UNIT_DETAIL in IMPROVEMENT with ImprovementType = "Outbuilding"- Data Point Name
AccessoryDwellingUnitIndicator- Unique ID
0700.0089- Report Field ID
10.011- What this field means
- When true, indicates that the unit is an accessory dwelling unit (e.g. mother-in-law suite, secondary dwelling unit, carriage house, etc.).
How to fix UAD1730
UAD1730 is a UAD 3.6 Warning edit; it may not block delivery, but it is still worth resolving before review.
- 01Open the Unit Interior › ADU area of the URAR and find ADU.
- 02Check the condition that triggers UAD1730: AccessoryDwellingUnitIndicator = "false" for a given instance of PROPERTY_UNIT_DETAIL in IMPROVEMENT with ImprovementType = "Outbuilding".
- 03Review and correct the value when appropriate; this is a Warning, but it can still raise reviewer questions.
- 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.
falseSubjectfalseSubject