The return should include the tax due from business operations to the last day of business, as well as any tax collected on assets that you sell. This application must be filed at least 20 days before either taking possession of the business assets or paying for them, whichever comes first.• 2025 Business Personal Property Return. Use Form 4797 to report: The sale or exchange of property. The involuntary conversion of property and capital assets. Both the seller and purchaser of a group of assets that makes up a trade or business must use Form 8594 to report such a sale. The Tax Claim Bureau is an important part of the Treasurer's Office, and residents can make payments in the form of cash or checks. Your county may have a website to download real and personal property tax forms. Property tax forms should be returned to your county tax officials.