UAD1657
WARNINGOfficial message text · Appendix H-1: UAD Compliance Rules — URAR, v1.5
Provide 'Price Trend Source' name for each data source used for the development of the price trend analysis.
Warning — the submission can still come back Successful, but the finding is surfaced to your lender's review team.
What triggers UAD1657
The published rule logic, verbatim:
If DataSourceName is not provided in a given instance of DATA_SOURCE that captures the Price Trend Source
- • Bound to MISMO data point
DataSourceNameat../VALUATION_ANALYSIS/DATA_SOURCES/DATA_SOURCE/
How to fix it
On the URAR, this lives at: Market → Search Result Metrics → Price Trend Source. Complete or correct that field in your form software, regenerate the package, and re-check before submission.
UAD1657 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
- UAD1240 FatalProvide the cost data provider name (e.g., Craftsman Cost Guide, Marsh…
- UAD1626 FatalProvide a description of the 'Market Boundary'.…
- UAD1627 FatalProvide the lookback period for sales in the market area.…
- UAD1629 FatalProvide the number of active listings, even if the value is 0.…
- UAD1630 FatalProvide the 'Highest List Price'.…
- UAD1631 FatalThe 'Highest List Price' must be greater than $0.…
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.