Rule library
FatalField 18.066Subject
UAD1591 — Provide the original use of the project.
Where this rule lives in the report
Project Information
Detail
Project Factors and Impact to Value / Marketability
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
(PropertyInProjectIndicator = "true" and ProjectConversionIndicator = "true"), and ProjectConversionOriginalUseType is not provided- Data Point Name
ProjectConversionOriginalUseType- Unique ID
2500.0049- Report Field ID
18.066- What this field means
- A value from a MISMO prescribed list that specifies the original use before the project was converted to its current form of project ownership legal structure.
How to fix UAD1591
UAD1591 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.
- 01Open the Project Information › Project Factors and Impact to Value / Marketability › Detail area of the URAR and find Detail.
- 02Check the condition that triggers UAD1591: (PropertyInProjectIndicator = "true" and ProjectConversionIndicator = "true"), and ProjectConversionOriginalUseType is not provided.
- 03Correct the missing, invalid, duplicate, or inconsistent value before submitting to UCDP.
- 04Use the official Cooperative (Coop1) 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.
ApartmentSubject