Quick answer: An Iowa landlord must return the security deposit, or send a written statement of the specific reasons for keeping any part, within 30 days after the tenancy ends and the tenant gives a mailing address or delivery instructions. A landlord that misses the 30 days loses the right to withhold anything.
This Iowa security deposit return deadline calculator applies Iowa Code 562A.12. Enter the date the tenancy ended and, if the tenant gave an address later, that date: it shows the 30-day deadline, the days left, whether a statement was on time and the most a court can add for bad-faith retention. It does not decide whether a deduction is allowed.
Iowa security deposit return rules at a glance
| Rule | What Iowa says |
|---|---|
| Deadline | 30 days from the end of the tenancy and the tenant’s mailing address or delivery instructions (Iowa Code 562A.12(3)) |
| What to send | The deposit, or a written statement of the specific reason for withholding (562A.12(3)) |
| Late landlord | Forfeits all rights to withhold any part of the deposit (562A.12(4)) |
| No address | After one year the deposit reverts to the landlord (562A.12(4)) |
| Allowed uses | Unpaid rent or other money owed, restoring the unit beyond ordinary wear and tear, and possession expenses (562A.12(3)) |
| Bad faith | Punitive damages up to twice the monthly rent plus actual damages (562A.12(7)) |
| Burden of proof | On the landlord (562A.12(3)) |
| Counting | First day excluded; a Sunday last day moves to Monday (4.1(34)) |
How does the Iowa deposit return deadline work?
- The 30 days. See how long a landlord has to return a security deposit in Iowa.
- What can be kept, and the statement. See Iowa security deposit deductions.
- The address, the one-year rule and suing. See the Iowa forwarding address and bad-faith rules for deposits.
What does this deposit deadline calculator check?
The calculator adds 30 calendar days to the later of the day the tenancy ended and the day the tenant gave a mailing address or delivery instructions, then moves a last day that is a Sunday to the Monday, as Iowa Code 4.1(34) provides. It does not know when anything was mailed or whether the address was given in writing. The landlord’s own clock is the one that matters for the deposit, so a tenant who wants an early start should give an address in writing the day the tenancy ends. Keep a copy and note the date you sent it. How much a landlord may collect is a separate question: see the Iowa security deposit limit calculator.
Related Iowa landlord-tenant calculators
These four calculators cover the same tenancy from different angles. From here you can go to the Iowa security deposit limit calculator for the most a landlord may ask for as a deposit, the Iowa eviction notice calculator for the notice period before a lease can end and the Iowa eviction timeline calculator for the earliest legal dates once an eviction case starts. Each one cites its own Iowa statutes and shows only what the law says.
Frequently asked questions
How long does an Iowa landlord have to return a security deposit?
Thirty days from the date the tenancy ended and the landlord received the tenant’s mailing address or delivery instructions.
What if the landlord misses the 30 days?
It forfeits all rights to withhold any part of the deposit.
What must the written statement say?
The specific reason for withholding, and, if for restoring the unit, the nature of the damages.
What can a landlord deduct?
Unpaid rent or other money owed, restoring the unit beyond ordinary wear and tear, and the expense of getting possession from a tenant who did not leave in good faith.
What is the penalty for keeping a deposit in bad faith?
Punitive damages up to twice the monthly rent, in addition to actual damages.
What if I never gave a forwarding address?
If no address or instructions reach the landlord within one year, the deposit reverts to the landlord.