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    Published May 16, 2025 · Updated September 15, 2026 · The Appraising Group Cherry Hill

    What Can Cause Problems in a Home Appraisal?

    A home appraisal technically does not have a “pass” or “fail” grade. Instead, an appraisal can come in lower than expected or reveal issues that prevent a mortgage from being approved, which is often referred to as a “failed” appraisal in real estate transactions. Here are the main factors that can cause serious problems or lower the appraised value, potentially stopping a sale or mortgage approval:

  1. Low Appraised Value Compared to Sale Price
  2. If value differs from sale price, ask the lender and relevant advisers how it affects the particular transaction.
  3. Major Structural or Safety Issues
  4. Foundation cracks, roof damage or water intrusion raise condition questions and may require further information or specialist inspection.
  5. Deferred Maintenance and Poor Condition
  6. Peeling paint, broken fixtures, leaky roofs and worn systems can affect condition and comparison with other properties.
  7. Outdated or Failing Major Systems
  8. Old or malfunctioning HVAC, electrical, or plumbing systems can hurt an appraisal. These are costly to repair and may signal broader neglect.
  9. Pest Infestation or Damage
  10. Evidence of pest damage can be relevant. Supply available treatment and repair records.
  11. Location Issues
  12. Nearby land uses, access, noise and documented site issues can matter. Use relevant market evidence rather than broad neighborhood labels.
  13. Unique or Hard-to-Value Properties
  14. Unusual properties with few comparable sales can require broader research and explanation.
  15. Over-Personalization or Unusual Renovations
  16. Highly personalized decor, unconventional room conversions, or unique finishes that don’t appeal to a broad market can negatively affect value.
  17. Fewer Bedrooms and Bathrooms Than Comparable Homes
  18. If your home has fewer bedrooms or bathrooms than similar properties nearby, it may appraise for less.
  19. Legal or Zoning Issues
  20. Provide available permits, plans and records for additions or changes in use. Ask the responsible parties what additional information is needed.
  21. Questions to resolve

    IssueUseful next information
    Value differs from priceReport facts, effective date and lender instructions
    Condition concernsRepair history and relevant specialist records
    Unusual propertyPlans, features and available comparisons
    Addition or change of useAvailable permits and property records

    Key Takeaway

    A lower-than-expected value and a condition concern are different issues. Review the report’s facts and ask the responsible lender or adviser about the actual next steps.