Iowa requires landlords to make the following disclosures to tenants:
Owner or agent identity. Landlord must disclose to the tenant in writing at or before the commencement of the tenancy the name and address of the person authorized to manage the premises, and an owner of the premises or a person authorized to act for and on behalf of the owner for the purpose of service of process and for the purpose of receiving notices and demands. (Iowa Code § 562A.13)
Utilities. For shared utilities, landlord must fully explain utility rates, charges, and services to the prospective tenant before the rental agreement is signed. (Iowa Code § 562A.13)
Contamination. The landlord or a person authorized to enter into a rental agreement on behalf of the landlord must disclose to each tenant, in writing before the commencement of the tenancy, whether the property is listed in the comprehensive environmental response compensation and liability information system maintained by the federal Environmental Protection Agency. (Iowa Code § 562A.13)
Check the Iowa statute (Iowa Code § 562A.13) for details on these disclosures. See the Laws and Legal Research section of Nolo for advice on finding and reading statutes and court decisions.
Also, check your local ordinance, particularly if your rental unit is covered by rent control, for any city or county disclosure requirements. To find yours, check your city or county website (many are listed on State and Local Government on the Net), or contact the office of your mayor, city manager, or county administrator.
Finally, see the Required Landlord Disclosures article for details on federally-required landlord disclosures and other information on disclosures about the rental property.