Iowa Code ch. 425 § 425.35

Defense to action for nonpayment of rent

In Force
Verified 10/18/2026 · Next check 10/25/2026
IowaRetaliation Protections

Operative Text

Iowa Code ch. 425 § 425.35
It is an affirmative defense to any action by a landlord based upon nonpayment or partial payment of rent that the landlord increased the rent primarily because the tenant had received, or was eligible for, reimbursement under this subchapter.
Source: Legislative text reproduced verbatim
Plain English

Iowa Code § 425.35 establishes a legal defense that tenants can raise when a landlord brings an action for nonpayment or partial payment of rent. Specifically, the rule recognizes that if a landlord raised the rent mainly because a tenant received or was eligible for a property-tax relief reimbursement under the relevant subchapter, that rent increase is treated as an improper basis for a nonpayment action. The provision effectively limits a landlord's ability to use nonpayment proceedings when the underlying rent increase was motivated by the tenant's participation in a public assistance program.

Written by anthropic/claude-sonnet-4.6 · Reviewed on October 18, 2026

Plain English — not legal advice.

For Property Managers

Under Iowa Code § 425.35, property owners and managers should be aware that rent increases tied primarily to a tenant's receipt of, or eligibility for, property-tax relief reimbursements can expose a nonpayment action to an affirmative defense. Compliant operators generally document the legitimate, non-retaliatory business reasons behind any rent adjustment to demonstrate that program participation was not the primary driver. Keeping clear records of the factors that informed a rent change helps support the integrity of any future nonpayment proceeding.

General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.

For Tenants

Iowa Code § 425.35 gives tenants an affirmative defense they may raise in court if a landlord brings a nonpayment-of-rent action and the rent was increased primarily because the tenant received or was eligible for a property-tax reimbursement under the relevant subchapter. Tenants who believe this situation applies to them may raise this defense directly in the legal proceeding brought against them. Consulting a tenant-rights organization or legal aid provider familiar with Iowa housing law can help a tenant understand how this defense might apply to their circumstances.

General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.

Generated October 18, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.

Effective Timeline

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References Out

No outbound references recorded yet for this provision.

References In

Rules and statutes that cite this regulation

Iowa Code § 425.33
Iowa Code § 425.36

Related Rules

§ 2A
Reprisal for reporting violations of law, for tenant's union activity, or actions taken pursuant to laws protecting tenants who are victims of domestic violence, rape, sexual assault or stalking; defense; presumption
§ 47a-20
(Formerly Sec. 19-375a). Retaliatory action by landlord prohibited.
§ 47a-20a
Actions deemed not retaliatory.

Source Information

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