Ohio Law Requires a Seller's Residential Property Disclosure
Ohio Revised Code Section 5302.30 requires residential home sellers to complete a standard Seller's Disclosure form and deliver it to buyers before they make an offer (or concurrent with it). This is not optional, and the consequences of non-disclosure — including material issues you knew about and failed to disclose — can include rescission of the contract, civil liability, and in egregious cases, real estate license consequences for agents who knowingly assisted in concealment.
What the Form Covers
The Ohio Seller's Disclosure asks about: water supply and sewer, structural and mechanical systems (roof, foundation, HVAC, plumbing, electrical), environmental concerns (lead paint, radon, underground storage tanks, asbestos), flooding and water intrusion history, pest infestation history, zoning and easements, and any other material defects the seller is aware of. It's a comprehensive form — answer it honestly.
Known vs. Unknown — The Critical Distinction
You are required to disclose what you know. You are not required to be an expert or to discover things you genuinely don't know about. The key phrase throughout the Ohio disclosure form is 'to the best of seller's knowledge.' If a roof leak occurred five years ago and was repaired, you disclose it and describe the repair. If you've never had a basement water issue, you state that. The form asks for your knowledge, not a professional inspection report.
What Happens When Sellers Under-Disclose
Buyers who discover undisclosed material defects after closing have legal recourse in Ohio. The statute of limitations for disclosure violations is typically one year from closing. Common post-closing disputes involve basement water intrusion that was masked before sale, roof problems disclosed as 'repaired' when repairs were cosmetic, and HVAC issues the seller knew were failing. These claims are expensive and stressful. Disclosure protects you as much as it protects the buyer.
Work With Your Agent on Every Answer
Your listing agent should walk through the disclosure form with you — not fill it out for you. You answer the questions; they help you understand what each question is actually asking. This is one of the most important conversations in the listing process. I go through every line of the Ohio disclosure with my sellers before we go to market. It protects everyone at the table.