Rule library
FatalField 8.041Subject

UAD1066Provide a description when 'Feature Type' = 'Other'.

Where this rule lives in the report

Dwelling Exterior
Feature
Quality and Condition

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
ImprovementComponentType = "Other" and ImprovementComponentTypeOtherDescription is not provided in a given instance of STRUCTURE_COMPONENT_DETAIL
Data Point Name
ImprovementComponentTypeOtherDescription
Unique ID
0300.0056
Report Field ID
8.041
What this field means
A free-form text field that specifies the enumeration when the value of Other is used for Improvement Component Type.

How to fix UAD1066

UAD1066 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.

  1. 01Open the Dwelling Exterior › Quality and Condition › Feature area of the URAR and find Feature.
  2. 02Check the condition that triggers UAD1066: ImprovementComponentType = "Other" and ImprovementComponentTypeOtherDescription is not provided in a given instance of STRUCTURE_COMPONENT_DETAIL.
  3. 03Correct the missing, invalid, duplicate, or inconsistent value before submitting to UCDP.
  4. 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.

More rules in “Dwelling Exterior › Quality and Condition”