Inspect the record first.
No borrower, loan or customer property data is needed.
Start with this routeStart with the smallest useful test. Keep sensitive data inside your environment where possible, write down the scorecard and stop if the evidence does not earn production.
Pick a route below. The slip shows the evidence, boundary and next action before you enquire.
Where should the first proof happen?
No borrower, loan or customer property data is needed.
Start with this routeMeasure the agreed UPRN or address join and non-null coverage for the selected fields.
Review error distribution where a permitted reference exists, plus every unmatched or uncertain row.
Finish with a clear go, narrow or stop recommendation against the original lending question.
Use synthetic records, a standard sample or a time-boxed API trial.
Run the evaluation inside the lender environment where that answers the question.
Agree purpose, transfer, retention, deletion, outputs and fee before a secure match or managed analysis.
Tell us the workflow, fields and evidence you need. We will return the smallest useful evaluation route and its written boundary.