Under Ohio law, sellers have to fill out an extensive disclosure form to let potential buyers know about any problems with the house. ("Recipient"), doing business.Homeowners selling real estate in Ohio must fill out a Residential Property Disclosure Form to inform buyers of all known defects and failures in the home. Fill in the company's information for notice purposes in Section 9. Have an authorized signatory sign and date the document. In nondisclosure cases, you need evidence that the seller knew about the defect and they concealed it, what we refer to as the smoking gun. Ohio disclosure law requires sellers to disclose only those material defects or other information that they actually know about. The Ohio Non-Disclosure Agreement (NDA) Template is designed to operate under the auspices of the Ohio Uniform Trade Secrets Act.