UAD1424
FATALOfficial message text · Appendix H-1: UAD Compliance Rules — URAR, v1.5
Provide a description when 'Structure Design' = 'Other'.
Fatal — a single unresolved Fatal makes the entire submission come back NOT SUCCESSFUL (UCDP Hard Stop 401).
What triggers UAD1424
The published rule logic, verbatim:
If @ValuationUseType = "SalesComparable" and StructuralDesignType = "Other" and StructuralDesignTypeOtherDescription is not provided in a given instance of ARCHITECTURAL_DESIGN
- • Checked for every Sales Comparable in the report.
- • Bound to MISMO data point
StructuralDesignTypeOtherDescriptionat../VALUATION_ANALYSIS/PROPERTIES/PROPERTY/IMPROVEMENTS/IMPROVEMENT/STRUCTURE/ARCHITECTURAL_DESIGN/
How to fix it
On the URAR, this lives at: Sales Comparison Approach → Dwelling(s) → Structure Design. Complete or correct that field in your form software, regenerate the package, and re-check before submission.
Because this is a Fatal edit, do not submit until it is resolved — one Fatal bounces the whole package.
UAD1424 is in UADCheck's reference library; automated coverage for it is on the roadmap. The inspection already runs the full GSE schema, the package-integrity layer, and every auto-checkable compliance rule — each report states exactly what was covered.
Begin inspection →Related messages
- UAD1061 FatalProvide a description when 'Structure Design' = 'Other'.…
- UAD1093 FatalThe structure identifier must be unique.…
- UAD1097 FatalIndicate whether the dwelling has any non-continuous finished area (e.…
- UAD1172 FatalThe unit identifier must be unique.…
- UAD1253 FatalProvide the value of the subject property as determined by the Sales C…
- UAD1390 FatalProvide the address line for the sales comparable.…
Source: Appendix H-1: UAD Compliance Rules — URAR, v1.5 (public GSE document). Verified against the published spreadsheet; not affiliated with Fannie Mae or Freddie Mac.