FatalField 22.07.17Sales Comparable #n

`UAD1093` — The structure identifier must be unique.

Where this rule lives in the report

Sales Comparison Approach

Structure ID | Unit ID

Unit(s); Exterior Quality and Condition; Interior 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: @ValuationUseType = "SalesComparable" and StructureIdentifier is not unique across all instances of IMPROVEMENT/STRUCTURE/STRUCTURE_DETAIL for a given comp
Data Point Name: StructureIdentifier
Unique ID: 0300.0065
Report Field ID: 22.07.17
What this field means: An unique alphanumeric string used to identify and/or differentiate between multiple structures located on the property.

How to fix UAD1093

UAD1093 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.

01Open the Sales Comparison Approach › Unit(s); Exterior Quality and Condition; Interior Quality and Condition › Structure ID | Unit ID area of the URAR and find Structure ID | Unit ID.
02Check the condition that triggers UAD1093: @ValuationUseType = "SalesComparable" and StructureIdentifier is not unique across all instances of IMPROVEMENT/STRUCTURE/STRUCTURE_DETAIL for a given comp.
03Correct the missing, invalid, duplicate, or inconsistent value before submitting to UCDP.
04Use the official 2–4 unit 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.