In mortgage lending appraisal, the appraiser is best advised to:

• A. Include as many comparables as possible
• B. Explain the comparable selection process clearly and in detail
• C. Focus on lender requirements
• D. Keep the methodology ambiguous

Answer: (B)

In mortgage lending appraisal, clarity and transparency about how comparables are chosen is essential. Explaining the comparable selection process in detail shows exactly why each selected property fits the subject—covering location, property type, date of sale, conditions, and any terms that affect value—and how adjustments were determined. This open documentation makes the appraisal’s reasoning traceable, which underwriters and reviewers can follow to verify credibility and comply with standards like USPAP. It also helps guard against perceived or real bias by showing that selections were based on market data and objective criteria rather than subjective preference.

Choosing a large number of comparables isn’t automatically better if they aren’t truly similar or if the adjustments aren’t well justified. The focus is on relevant, high-quality comps and a clear, documented rationale so others can understand and reproduce the reasoning. Focusing only on meeting lender preferences or keeping the methodology vague undermines credibility and compliance, making it harder to defend the value opinion under scrutiny.