Security Deposits

Are tenants entitled to interest on security deposits?

Iowa rental guidance and tenant-landlord operational information.
Published February 23, 2026 State-specific rental guidance Update This Question
Reviewed by Tenants & Landlords Editorial Team

This rental guidance was reviewed by the Tenants & Landlords Intelligence Team, specializing in lease agreements, notices, rent disputes, deposits, evictions, and tenant-landlord operational procedures.

Asked 99 days ago · Iowa

Security Deposit Interest for Tenants in Iowa

When renting a home or apartment in Iowa, tenants often wonder whether they are entitled to receive interest on the security deposit they provide at the beginning of a tenancy. Understanding the rules surrounding security deposits and interest in Iowa can help tenants protect their rights and ensure they comply with rental agreements.

Overview of Security Deposits in Iowa

In Iowa, a security deposit is a sum of money a landlord collects from the tenant before leasing a property. This deposit serves as financial protection for the landlord against:

  • Damage beyond normal wear and tear
  • Unpaid rent
  • Other breaches of the lease agreement
Iowa law regulates how landlords must handle security deposits, including return timelines and allowable deductions.

Are Tenants Entitled to Interest on Security Deposits in Iowa?

The key question is whether Iowa law requires landlords to pay tenants interest on their security deposits.

Interest on Security Deposits: Iowa Specific Rules

  • No Statutory Requirement: Iowa law does not mandate that landlords pay interest on security deposits. There is no specific provision in the Iowa Code requiring landlords to place security deposits in interest-bearing accounts or to pay tenants any accrued interest.
  • Landlord-Tenant Agreements: While Iowa statutes do not require interest payments, a landlord and tenant may enter into an agreement regarding interest on the deposit. If the rental or lease agreement explicitly states that the landlord will pay interest on the security deposit, then such a term is enforceable.
  • Common Practice: Most Iowa landlords do not pay interest on security deposits because the law does not require it, and many security deposit amounts are relatively small.

Handling and Return of Security Deposits in Iowa

Even though interest is not required, it is important for tenants to understand their rights regarding the deposit itself:

  • Deposit Amount Limit: Iowa law does not have a statutory limit on the amount a landlord might charge for a security deposit. However, it must be a reasonable amount typically equivalent to one month's rent.
  • Written Receipt: Tenants should request a written receipt upon paying a security deposit. This receipt should itemize the amount and state the terms of the lease or rental agreement.
  • Return Timeline: Iowa landlords must return the security deposit or give an itemized list of deductions within 30 days after the tenant moves out and returns the keys.
  • Deductions: Landlords may deduct for unpaid rent, damages beyond normal wear and tear, and other lease violations. They must provide an itemized statement of any deductions made.

Best Practices for Tenants Regarding Security Deposits in Iowa

  • Review Your Lease Carefully: Look for any language about interest on the security deposit. If interest is offered, make sure it is clearly specified in writing.
  • Document the Property Condition: When moving in and out, take photos or videos to support your claim for the full return of your deposit.
  • Communicate in Writing: Keep copies of all correspondence with your landlord about the deposit.
  • Request Receipts: Always ask for a written receipt for your deposit.
  • Follow Up on Deposit Return: If you do not receive your deposit or an itemized statement within 30 days after moving out, send a written demand for its return.

Summary

In Iowa, while tenants are protected regarding the handling and refund of security deposits, they are generally not entitled by law to earn interest on these deposits. Interest payments on security deposits only arise if explicitly agreed to in the lease or rental agreement. Tenants should carefully review their rental contracts and ensure they understand their rights relating to deposits, including timelines for return and valid deductions.

By taking these steps, tenants in Iowa can safeguard their security deposits and avoid unnecessary disputes with landlords.

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