What Do You Have to Disclose When Selling a House? A Complete National Guide for 2026

One of the most anxiety-inducing aspects of selling a home is the disclosure process. Sellers often wonder: how much do I have to tell buyers? What if I disclose something and it kills the deal? What happens if I don't disclose something and the buyer finds out later?

The answers matter enormously. Failing to disclose a known material defect can expose you to lawsuits, rescinded contracts, and financial damages that dwarf whatever you thought you were protecting by staying quiet. Understanding the rules — and the strategy behind smart disclosure — is one of the most important things a home seller can do before listing.

What Is a Material Defect and Why Does It Determine What You Must Disclose?

A material defect is any condition that would significantly affect the value of the property or a buyer's decision to purchase it at the agreed price. In nearly every U.S. state, sellers are legally required to disclose known material defects to prospective buyers before closing.

The key word is "known." You are generally not required to disclose defects you don't know about — but courts have consistently ruled that sellers cannot turn a blind eye to obvious problems and then claim ignorance. If you noticed the basement walls seeping water every spring for five years, you can't skip disclosing it because you never had it formally diagnosed. Actual knowledge and constructive knowledge (facts you would have known had you taken reasonable care to look) both count in most jurisdictions.

Common material defects that require disclosure in most states include:

• Roof problems: Leaks, damaged shingles, age-related deterioration, or previous repairs
• Foundation issues: Cracks, settling, water intrusion, or structural movement
• Water damage and mold: Any history of flooding, leaks, or confirmed mold growth
• Electrical and plumbing problems: Known deficiencies, non-permitted work, or outdated systems
• HVAC system defects: Known malfunctions, age issues, or improper installations
• Pest infestations: Active or past termite, carpenter ant, or rodent infestations
• Environmental hazards: Asbestos, lead paint (required by federal law for pre-1978 homes), radon, underground storage tanks, or contaminated soil
• Neighborhood issues: Some states require disclosure of flight paths, industrial facilities, sex offender proximity, or nuisance neighbors

If your home has any of these conditions, you should plan to disclose them — not just because the law requires it, but because buyers will almost certainly discover them during inspection. A disclosure that comes from you before an offer protects the deal; a discovery during inspection or after closing destroys it, or exposes you to litigation.

How Do Disclosure Requirements Differ From State to State?

The United States has no single national disclosure standard. Each state has its own disclosure laws, forms, and requirements, and the differences are significant. A few examples:

California has some of the most comprehensive disclosure requirements in the country. Sellers must complete the Transfer Disclosure Statement (TDS) and Natural Hazard Disclosure (NHD), covering everything from known defects to whether the home is in a flood or fire zone. California also requires disclosure of any deaths on the property within the past three years if the buyer asks.

Texas requires sellers to complete the Seller's Disclosure Notice, a detailed form covering the condition of all major systems and components of the home, plus known environmental hazards and any legal issues affecting the property.

Florida follows the "Johnson v. Davis" standard from a 1985 state Supreme Court ruling: sellers must disclose any facts materially affecting the value of the property that are not readily observable and not known to the buyer. Florida uses a case-law framework rather than a mandated disclosure form, which puts more judgment on sellers and their agents.

As-is states like some interpretations of Georgia present a nuanced situation: even in as-is transactions, sellers cannot actively conceal known defects or misrepresent the property's condition. Selling as-is limits your obligation to make repairs, but it does not eliminate your obligation to disclose what you know.

If you're selling in a state you're unfamiliar with, or if you have questions about what specifically you must disclose, consulting a real estate attorney in that state before listing is money well spent.

Does Selling As-Is Mean You Don't Have to Make Disclosures?

"As-is" is one of the most misunderstood terms in real estate. When a seller lists a home "as-is," it means they are signaling that they will not make repairs or give credits for defects discovered during the buyer's inspection. It does not mean the seller is relieved of their disclosure obligations.

An as-is sale still requires the seller to disclose known material defects. The difference is that the seller is saying: "I'm telling you what I know about, and I'm not going to fix any of it — the price accounts for the condition." This is a legitimate and often strategic choice for sellers who don't want to deal with repair negotiations, particularly in estate sales, divorces, or situations where the seller genuinely doesn't have the resources or time to address property deficiencies.

Selling as-is to a cash home buyer is one of the cleanest ways to handle a property with known issues. Cash buyers purchase homes in any condition and typically don't require the same extensive disclosure process that a traditional financed sale involves, since they're conducting their own due diligence and pricing the condition into their offer.

What Are the Consequences of Failing to Disclose a Known Defect?

Non-disclosure consequences range from inconvenient to financially catastrophic, depending on the severity of the defect and whether the seller's omission was negligent or intentional.

Potential outcomes include:

• Rescission: The buyer can demand that the sale be unwound, returning their money and returning the property to the seller
• Damages: The buyer can sue for the cost of repairing the undisclosed defect, plus any diminution in value
• Fraud claims: If non-disclosure was intentional, sellers can face fraud claims carrying punitive damages that exceed the repair costs by multiples
• License sanctions: Real estate agents involved in concealing defects can face professional license discipline
• Criminal liability: In cases of intentional, systematic fraud, sellers have faced criminal charges

Even if you win a non-disclosure lawsuit, the legal fees alone can run tens of thousands of dollars. Disclosure is almost always the cheaper and lower-risk path.

Are There Things Sellers Are Not Required to Disclose?

Yes. Most states limit mandatory disclosure to conditions that a buyer could not reasonably discover on their own through ordinary inspection. Purely cosmetic issues — peeling paint, worn carpet, dated fixtures — are generally not required disclosures. And some states specifically prohibit certain disclosures or provide seller protections in specific circumstances.

Federal fair housing laws also restrict what sellers can be asked about or required to disclose regarding occupants. Sellers cannot be compelled to disclose whether a previous occupant had HIV/AIDS, for example, and doing so could raise fair housing concerns.

Many states also protect sellers from being required to disclose stigmatized property conditions such as violent crimes, suicides, or paranormal claims — though voluntary disclosure is allowed and sometimes advisable depending on local market dynamics.

What Is the Smartest Disclosure Strategy for Home Sellers?

The most strategic approach is to err toward disclosure for anything material, document everything in writing, and let your list price reflect the home's condition. A buyer who is told upfront about a foundation crack and offered a price that accounts for it is far less likely to walk away or sue than a buyer who discovers the crack during inspection and feels deceived.

If your home has significant issues — whether disclosed or not — a cash sale can simplify the process considerably. Cash buyers conduct their own inspections, price in known conditions, and don't require the back-and-forth repair negotiations that characterize traditional sales. For sellers with complicated property histories, this path offers speed, certainty, and a clean break.

At Chitty Buys Houses, we work with sellers in every situation — including homes with known defects, unresolved repairs, and complicated histories. We make fair cash offers based on the property as-is, with no games and no contingencies. Get your free, no-obligation cash offer today and find out what your home is worth in its current condition.