Real Estate

Seller Non-Disclosure Attorneys

You bought the house, then you found the thing the seller knew about and did not tell you.

Both founding partners active with the State Bar of CaliforniaLicenses 289039 and 306140, checked 22 August 2026.
Four Southern California officesLos Angeles, Ontario, San Diego and Carlsbad.
Over 20 years of combined experienceFounding partners admitted in 2013 and 2015.
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What a California seller must disclose

A seller of residential property must tell you about problems they know about that would change what the property is worth or how much a buyer would want it. The law calls those known conditions that materially affect the value or desirability of the property. Civil Code sections 1102 and following require delivery of a Transfer Disclosure Statement on most sales of one to four residential units. That is the standard form the seller fills in and hands to the buyer.

The obligation reaches what the seller actually knows, and it is broader than defects in the structure. Water intrusion and its history. Foundation, drainage and soils problems. Work done without permits, including work done well. Boundary or easement disputes with neighbors. Litigation affecting the property. Death on the property within the period the statute sets. And neighborhood conditions the seller knows about that a buyer would not discover.

The statutory form is a floor, not a ceiling. If the seller knows a material fact, meaning one that bears on the value or the appeal of the property, it still has to be disclosed even where the form does not ask about it.

Where these cases are won

The dispute is almost never about whether the defect exists. It is about what the seller understood, and at what point. That is proved from documents rather than testimony.

Permit records at the city or county, which show what was permitted and, by what is missing, what was not. Prior repair invoices and contractor estimates. The insurance claims history on the property, because a previous water damage claim is difficult to reconcile with a disclosure denying knowledge of water intrusion. Prior listings, which persist online and sometimes carry photographs contradicting the current disclosure. And neighbors, who usually know about a drainage or boundary problem that has run for years.

The agents' file matters too. Agents carry their own obligation to look the property over and report what a visual inspection turns up. A file showing the agent knew is a different case to one showing only the seller knew.

The as-is clause does not do what sellers hope

An as-is clause moves the risk of conditions a buyer could discover by inspecting onto the buyer. That is all it does. It does not permit a seller to conceal a known material fact, and it does not displace the disclosure obligations the statute imposes.

Where the seller actively concealed the problem, the clause is close to irrelevant. Painting over the staining. Re-landscaping to redirect water. Timing a viewing to avoid a recurring problem. That is active concealment, and an as-is clause does not cover it.

Where the defect was reasonably discoverable and the buyer waived inspections, the clause does most of the work the seller wanted.

Before you repair anything

Repairing destroys the evidence of what was wrong. The condition as you found it is the center of the case.

Photograph everything before work starts, dated, including areas that will be closed up again. Get an inspection report from a qualified inspector or engineer describing the condition and, where they can tell, its likely age and cause. Age matters, because a defect that plainly predates the sale is hard to attribute to the buyer. Keep removed materials where practical, and keep every invoice.

Where a repair cannot wait, the documentation matters more rather than less.

Mediate before you file

Most California residential purchase agreements require mediation before litigation. Mediation is a meeting run by a neutral person who helps the two sides settle. In many of those agreements, the right to recover attorney fees depends on having attempted it.

A buyer who files first can win the case and still recover no fees. On a claim of moderate size that can mean the recovery does not cover the cost of obtaining it. It is the most common error in these disputes, and the most avoidable.

Read the dispute resolution and attorney fee paragraphs of your own agreement before taking any step. If an arbitration provision was initialled at purchase, that decides where the matter is heard as well. Arbitration means a private decision maker rather than a courtroom.

Civil Code section 1102 and following

Residential sellers must deliver a Transfer Disclosure Statement. Waiver of the requirement is void as against public policy. Court ordered sales, including probate sales, are exempt.

Call the firm

Describe the property and the dispute so the firm can assess whether it is a matter it handles.

Call (800) 997-8008

Call to ask about an initial consultation.

Contacting us does not create an attorney-client relationship, and please do not send confidential details until we have agreed in writing to represent you.

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Answers before you call

Common questions

What must a seller disclose in California?
Known conditions that materially affect the value or desirability of the property, meaning anything the seller knows that would change what it is worth or how much a buyer would want it. Civil Code sections 1102 and following require a Transfer Disclosure Statement, the standard disclosure form, on most sales of one to four residential units. The duty also extends to known material facts the form does not ask about.
Can I sue a seller for not disclosing a defect?
Yes, where the seller knew about a material condition and did not disclose it. These cases turn on proving what the seller knew. That proof comes from permits, invoices, insurance claims and prior listings, rather than from what anyone says now.
Does an as-is clause remove the duty to disclose?
No. It allocates the risk of conditions the buyer could discover by inspection. It does not allow concealment of a known material fact, and it does not displace the disclosure obligations the statute imposes.
How long do I have to bring a nondisclosure claim in California?
It depends how the claim is framed. Contract, fraud and negligence claims each carry their own time period, and when that period began running is often disputed. Delay makes these harder, so the limitation position is worth establishing early.
What if the seller says they did not know?
That is the usual defense, and it is why the documentary record decides these cases. Permit files, repair invoices, insurance claims and prior listings establish what a seller knew more reliably than testimony.

What happens when you call

No mystery, no pressure.

You describe the property and the dispute

The address, who else claims an interest, and anything already filed or recorded. Having those to hand is what makes a first call useful.

You find out whether it is work this firm takes

Real property, trust and estate litigation is what this firm does. If a matter sits outside that, the call is where you learn it.

Representation begins in writing, or not at all

No attorney-client relationship begins unless the firm agrees in writing to represent you. Until it does, please do not send confidential information.

Tell us about the property.

Call to ask whether it is a matter the firm handles.

Call (800) 997-8008
Call (800) 997-8008