Iowa Tax Lien Search Form is a document used by creditors to find out if a debtor owes any unpaid taxes. This search form is used to determine if there are any outstanding liens on a property that is owned by the debtor. The search form is available through the Iowa Department of Revenue and can be found on their website. There are two types of Iowa Tax Lien Search Forms: 1) the General Tax Lien Search Form and 2) the Property Tax Lien Search Form. The General Tax Lien Search Form is used to search for unpaid taxes related to state taxes, such as sales or income taxes, while the Property Tax Lien Search Form is used to search for unpaid taxes related to real estate. Both forms require the debtor's name and/or social security number in order to search for any outstanding liens.