There is not one signature answer for every divorce sale. Start with the recorded deed: the names and how ownership is recorded help the title company identify which ownership interests and signatures need review. Whether one spouse can sign or both are needed depends on the property documents and closing requirements.
Indiana Code § 31-15-7-4 addresses a court's authority to divide property in a dissolution. If an agreement or court order addresses the house or its proceeds, share it with the title company and ask an Indiana family-law attorney what it means for your situation. The title company confirms the documents and signatures needed for closing.
You can talk with us about the house while the right people review the deed and any order. We do not need every disagreement about repairs, access, or timing settled before that conversation.