The seller didn't disclose it and the inspector didn't find it. Who pays?

It's your first cold snap in the new house. You run the furnace, or the fall rains arrive, and then you find it: water coming up through the basement floor, a cracked heat exchanger, or a sagging beam behind fresh drywall. The disclosure form said nothing about it, and the inspection report didn't mention it either. Who pays depends on who knew what. Often that's the seller or the inspector. Often, though, it's you. Here is how to work out which, and what to do in the next few weeks.

01Short answer: it depends on who knew what

Most hidden-defect cases come down to three questions:

• Did the seller know? In most states the seller is on the hook only if they knew about the defect and hid it, lied about it, or left it off the disclosure form. A seller who honestly didn't know usually isn't liable.
• Should the inspector have seen it? The inspector is responsible only if a reasonably careful visual inspection would have caught the problem. If it was behind a wall, under carpet, or inside a sealed chimney flue, it's generally outside what the inspector agreed to look at.
• What does the inspection contract say? Even when the inspector clearly missed something, many agreements cap the inspector's liability at the inspection fee, and some states enforce those caps.

If the seller didn't know and a careful inspector couldn't have seen it, the repair usually falls on you, the owner. That outcome is the hardest one to accept, and it is common.

Your state matters too. Alabama is the clearest remaining "buyer beware" (caveat emptor) state for used homes, and a few other states lean the same way. A buyer there has much less to work with than a buyer in a state with strong disclosure rules.

02Going after the seller

Most states now require sellers to fill out some kind of written disclosure. The form asks about things the seller knows: past leaks, roof age, foundation repairs, flooding, pests. "Known" is the key word. Sellers generally aren't required to investigate, only to answer honestly about what they're aware of.

To win a fraud or misrepresentation claim, a buyer generally has to prove four things:

1. The seller knew about the defect.
2. The seller hid it, misstated it, or left it off the form.
3. You relied on what the seller said, or didn't say.
4. You were harmed as a result.

Evidence that shows the seller knew includes a repair invoice in the seller's name, a neighbor who saw the basement flood last spring, fresh paint over a water stain, or an insurance claim history.

"As is" clauses. In many states, an as-is clause means you accept defects that are visible or unknown. It doesn't let the seller actively hide a defect they knew about. New Jersey courts, for example, have held that sellers must disclose latent defects regardless of as-is language. Alabama is different. Its Supreme Court has said caveat emptor still applies to used homes, while it no longer applies to new homes sold by builders (Whatley v. Reese, 2003). Alabama courts have also been reported to hold that, in an as-is sale, statements the seller made before the contract don't survive signing unless the contract includes them. That makes it very hard to win there on what the seller said.

New York changed its rules. For years, a New York seller could skip the disclosure statement and simply give the buyer a $500 credit at closing. A 2023 law (Chapter 484) ended that. Sellers must now deliver the disclosure statement before the buyer signs a binding contract, and a seller who willfully fails to meet the disclosure requirements is liable for the buyer's actual damages. The form itself warns that a false statement can expose the seller to claims before or after title transfers.

One trap. If your own inspection report flagged the problem before closing, and you closed anyway, it's hard to argue that you relied on the seller's silence. Buyers have lost seller claims this way.

03Going after the inspector

A home inspection is a visual, non-invasive look at the parts of the house that can be reached safely and seen. State standards say so plainly. Arizona's, for example, describe inspections as not technically exhaustive and exclude concealed conditions and latent defects. The inspector doesn't open walls, pull up flooring, move the seller's furniture, or take apart the furnace.

The legal test is usually what a reasonably competent inspector would have seen on that kind of visual inspection. Here's how that plays out:

• Likely a valid claim: a water-stained ceiling in plain view, a double-tapped breaker in an open panel, or obvious rot at a deck ledger that the report doesn't mention.
• Likely not a valid claim: a leak inside a wall cavity, a cracked sewer line under the slab, or a roof leak that only shows up in a driving rain.

Fee caps. Most inspection agreements limit the inspector's liability, often to the fee, which is typically a few hundred dollars. Courts split on whether those caps hold:

• Illinois: an appeals court held that a clause limiting an inspector's liability to the fee did not violate public policy (Zerjal v. Daech & Bauer Construction, 2010).
• South Carolina: the state Supreme Court enforced a fee cap in Gladden v. Boykin (2013). It reasoned that the legislature had already dealt with undisclosed defects through the seller disclosure law. One justice dissented, calling the clause unconscionable because it was presented after the inspection.
• New Jersey: courts there have rejected fee caps as unconscionable and against public policy, especially in take-it-or-leave-it forms.

Contracts generally can't excuse gross negligence or fraud.

Insurance and arbitration. Many inspectors carry errors and omissions (E&O) insurance, and in practice that policy is often what pays a claim. Many agreements also require arbitration instead of a lawsuit, so read that clause before you plan your next step.

04What to do in the first 30 days

1. Don't destroy the evidence. It's natural to want the problem fixed before Thanksgiving guests arrive. But if a contractor tears out the wet drywall or repours the floor before anyone documents it, you may lose your best proof. Do only what prevents further damage: shut off the water, put up a tarp, run a dehumidifier.
2. Photograph and video everything. Take wide shots and close-ups, put a tape measure in the frame for cracks, and record moisture-meter readings with dates. Save receipts for emergency work.
3. Gather the paperwork: the seller's disclosure form, the purchase contract, the signed inspection agreement, the inspection report with its photos, and any emails or texts with the seller or agents.
4. Get a written opinion from a pro. Have a licensed contractor (plumber, roofer, electrician) give you a written cause and a cost estimate. For anything structural, such as foundation cracks, sagging framing or a bowed basement wall, hire a licensed structural engineer. Ask the pro to say, if possible, how long the condition has existed and whether it was visible.
5. Stay calm with the inspector. Don't call in anger. Send a short written notice that describes what you found, when you found it, and the photos. Many inspection agreements require written notice and a chance to come back and look before any repair. Skipping that step can hurt your claim.
6. Call a real estate attorney early. Deadlines often start running when you discover the problem, not when you closed.

05Deadlines and cost versus payoff

The statute of limitations (the deadline to file a claim) depends on your state and on the type of claim. Fraud against a seller and negligence against an inspector often have different clocks. In California, negligence claims against inspectors are described as running 2 years from discovery, with an outer limit of 4 years. In Texas, fraud claims have a 4-year limit that can run from discovery. Inspection agreements sometimes shorten the deadline further. Ask an attorney for the exact dates that apply to you.

Then compare the money. A $3,000 repair isn't worth a $15,000 lawsuit. For smaller losses, consider small claims court, mediation, or a direct demand to the inspector's insurer. Save full litigation for large losses with strong evidence that the seller knew or that the problem was clearly visible.

06How to protect yourself next time

• Read the inspection agreement before the inspection, not on the clipboard afterward. Look for fee caps, arbitration clauses, notice requirements and shortened deadlines. Ask whether there's an option to pay more for a higher cap.
• Ask the seller direct questions in writing. Examples: "Has the basement ever had water in it?" "Any roof repairs in the last 10 years?" "Any insurance claims?" A written answer is much easier to prove than a remark at the open house.
• Add specialist inspections where the risk is high: a sewer scope camera inspection for older homes or homes with large trees, a roofer for older roofs, and a structural engineer for cracks, sloping floors or additions.
• Check what survives closing. Ask your agent or attorney whether the seller's statements and warranties in the contract remain enforceable after closing, or end when the deed changes hands.

Sources (11)

• New York Real Property Law § 462 (disclosure statement)
• New York Real Property Law § 465 (seller liability)
• New York Senate Bill S5400 (2023), signed as Chapter 484
• Whatley v. Reese, Alabama Supreme Court (2003)
• Inman: As-is clause clears seller fraud (Teer v. Johnston)
• Riker Danzig: Disclose, Disclose, Disclose (New Jersey)
• Arizona Board of Technical Registration, Home Inspector Standards
• HarrisMartin: Illinois appeals court affirms inspector's exculpatory clause (Zerjal)
• Gladden v. Boykin, South Carolina Supreme Court (2013)
• terms.law: California home inspector missed defect
• US Legal: Texas fraud statute of limitations

Photo by 5317367 on Pixabay.

This is general information, not legal advice. Rules vary by state, so talk to a real estate attorney licensed where the house is.