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Common Home Inspection Deal-Breakers

Quick answer

Common home inspection deal-breakers are major findings that can derail a purchase: structural and foundation problems, a failing or deteriorated sewer lateral, serious electrical hazards, an aged or cracked furnace, significant water intrusion and mold, and a roof at the end of its life. Most are negotiable, but their cost and severity can change or end a deal.

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Foundation crack, one of the issues that can become a deal-breaker

What turns into a deal-breaker

Most inspection findings are routine and easily handled. A handful, though, are serious and costly enough that they can reshape or end a purchase. Knowing them in advance helps buyers decide what to inspect closely and what to budget for. Here are the findings that most often become deal-breakers, especially in older St. Paul homes.

The big ones

  • Structural and foundation problems. Bowing walls, significant foundation movement and settlement can mean major repair costs.
  • A failing sewer lateral. Collapsed Orangeburg, severe root intrusion or offsets in the buried lateral are expensive and easily missed without a scope.
  • Serious electrical hazards. Active knob-and-tube, a recalled panel, or unsafe wiring — sometimes affecting insurability.
  • A cracked or aged furnace. A cracked heat exchanger is a safety issue and often a full replacement.
  • Significant water intrusion and mold. Chronic basement water and mold point to drainage or foundation problems.
  • A roof at end of life. A worn or hail-damaged roof needing replacement is a major expense.

Most are negotiable, not fatal

A deal-breaker finding rarely has to end the deal. With documentation from the inspection, buyers often negotiate repairs, credits or price adjustments. The key is knowing the real cost and severity — which is exactly what a thorough inspection, and the right specialist follow-ups, provide.

FAQ

Frequently asked questions

What are the biggest inspection deal-breakers?

Structural and foundation problems, a failing sewer lateral, serious electrical hazards, a cracked furnace, major water intrusion and mold, and a roof at end of life.

Does a deal-breaker finding always end the sale?

No. Most are negotiable through repairs, credits or price adjustments once the cost and severity are documented by the inspection.

Why is the sewer lateral a common surprise?

It is buried and invisible without a scope, so collapsed Orangeburg or severe root intrusion can go undetected until it becomes a costly emergency.

How do I avoid being blindsided?

A thorough inspection with the right add-ons — a sewer scope and any recommended specialist evaluations — surfaces these issues before you commit.

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