How to Fill Out and Serve an Iowa 3-Day Notice to Quit

An Iowa 3-day notice to quit is the written warning a landlord must deliver before filing an eviction in two specific situations: unpaid rent, or conduct that creates a clear and present danger. Every other lease problem — unauthorized pets, extra occupants, property damage — needs a 7-day notice under a different section of the code.¹ If the notice is wrong on the amount, missing required language, or delivered the wrong way, the eviction fails at the hearing and you start over. The details below are what the statute requires and what judges look for.

Which 3-Day Notice You Need

Iowa recognizes two separate 3-day notices, and they are not interchangeable. Before you write anything, decide which one fits your situation.

Nonpayment of Rent

Under Iowa Code § 562A.27(2), when rent is unpaid and due, you may deliver a written notice telling the tenant the lease will terminate if the balance is not paid within three days.¹ This is a “pay or quit” notice. The tenant has the right to stop the eviction by paying the full amount owed within the three-day window. Pay in time and the lease stays intact; the landlord cannot proceed on that notice.

Clear and Present Danger

Under Iowa Code § 562A.27A, a 3-day notice is available when a tenant, or someone on the premises with the tenant’s consent, engages in activity that threatens the health or safety of other tenants, the landlord, the landlord’s employees, or anyone on or within 1,000 feet of the property. The statute specifically lists physical assault or threats of assault, illegal use of a firearm or threats to use one illegally, and possession of a controlled substance without a valid prescription.² Mere possession or storage of a legal firearm inside a rented unit does not qualify.

There is no right to cure this notice. The tenant cannot fix the problem and stay; the lease terminates after three days. The statute carves out one narrow exemption: if the dangerous conduct was carried out by someone other than the tenant, the tenant can avoid eviction by acting against that person. The tenant must either seek a protective or restraining order, report the activity to law enforcement, or send a written letter telling the person not to return (with a copy to police), and must give the landlord written proof of whichever step was taken before the landlord files suit.²

What the Notice Must Contain

Both versions share a baseline of required information. Each version then adds its own content.

Required on Every 3-Day Notice

Full legal name of every adult tenant. A court order reaches only the people named in the proceeding, so leaving someone off creates problems later.
Complete property address, including apartment or unit number. Vague descriptions invite challenges.
The date of the notice. This is what starts the three-day clock. Without it, no one can calculate when the period expires.
The landlord’s signature, printed name, and (if signed by a property manager or agent) an indication of representative capacity.

Added for a Nonpayment Notice

The notice must state the landlord’s intention to terminate the rental agreement if rent is not paid within three days.¹ That “pay or quit” phrasing is what gives the tenant the right to cure. Leave it out and the notice is defective.

State the exact dollar amount of unpaid rent. The statute does not spell out an “exact amount” rule in so many words, but inaccuracies in the balance give tenants grounds to challenge the notice at the hearing. Stick to rent actually due under the lease. Whether late fees can be included depends on how the lease characterizes them. If the lease defines late charges as additional rent, you have a stronger argument. The safer practice is to demand only the base rent and pursue late fees separately.

Added for a Clear-and-Present-Danger Notice

Describe the specific activity that constitutes the danger. A general reference to “lease violations” will not satisfy the statute. The notice must also include the language of § 562A.27A(3), which explains the tenant’s exemption rights when the dangerous conduct was committed by someone else.² Leaving that language out gives the tenant a procedural defense. Copy it verbatim or use a template that already includes it.

How to Deliver the Notice

Service of termination notices is governed by Iowa Code § 562A.29A, not the general notice statute at § 562A.8, which carves these out. The statute provides three acceptable methods.³

Acknowledged delivery. Hand the notice to any resident of the unit who is at least 18 and have that person sign and date an acknowledgment of delivery. This counts as notice to all tenants of the unit.
Formal personal service. Have the notice served through personal service under Iowa Rule of Civil Procedure 1.305, the same process used for serving a lawsuit. This usually means hiring the sheriff or a private process server.
Posting and mailing. Post the notice on the primary entrance door of the unit and mail it by both regular mail and certified mail to the unit’s address, or to the tenant’s last known address if different. The posted copy must show the date it was posted.

The Four-Day Mail Rule

When the notice is served by mail, delivery is deemed complete four days after the notice is deposited in the mail and postmarked, regardless of whether the tenant signs a certified mail receipt.³ In practice, a mailed 3-day notice gives the tenant seven days total: four for deemed delivery, three to pay or vacate. Keep the certificate of mailing from the post office. You will need it to prove the notice was sent.

Document What You Did

Whichever method you use, keep a physical copy of the notice and a written record of when and how it was delivered. For acknowledged delivery, the signed and dated acknowledgment is your evidence. For posting, photograph the notice on the door and save the mailing receipts. At the Forcible Entry and Detainer hearing, the judge will ask how the notice was served, and the case stalls if you cannot show it.

Don’t Accept Partial Payment Without a Written Reservation

Iowa Code § 562A.30 says a landlord who accepts performance that varies from the lease terms waives the right to terminate for that breach.⁴ Translated: if you serve a 3-day nonpayment notice and then take a partial rent payment, you may have killed your own eviction. A court can treat the acceptance as forgiving the breach, forcing you to serve a brand-new notice for whatever remains.

The statute does allow a landlord to grant a temporary waiver for a set number of days, provided the landlord gives written notice of the breach and the temporary waiver before the tenant relies on it.⁴ If you decide to take a partial payment after serving a notice, document in writing that you are accepting it only as a partial payment on account and are not waiving the right to pursue the balance or the eviction. Without that writing, you are handing the tenant a defense.

Federal Rules That Can Override the Three Days

Two federal statutes can extend the notice period, and a third adds requirements when a third party sends the notice.

CARES Act: 30 Days for Covered Properties

Properties that participate in federal housing assistance (Section 8 vouchers, project-based rental assistance, USDA rural housing), carry a federally backed mortgage (FHA-insured, VA-guaranteed, or owned or securitized by Fannie Mae or Freddie Mac), or carry a federally backed multifamily mortgage must comply with the CARES Act’s 30-day notice requirement for nonpayment evictions.⁵ This requirement remains in effect in 2026 and operates independently of any HUD-specific regulations. A landlord who serves only a 3-day notice on a covered property has not met the federal minimum, and the eviction can be challenged on that basis. If your property fits one of these categories, serve a 30-day notice instead.

Servicemembers Civil Relief Act

A landlord may not evict an active-duty servicemember or their dependents without a court order when the monthly rent falls below the adjusted threshold, which is $10,542.60 per month as of January 1, 2026.⁶ That ceiling covers the vast majority of residential rentals. If the servicemember’s ability to pay rent has been materially affected by military service, the court must grant a stay of at least 90 days on request.⁷ Knowingly evicting a protected servicemember without a court order is a federal misdemeanor carrying up to one year in jail.

FDCPA Validation When a Third Party Sends the Notice

When an attorney or property management company that regularly collects debts sends a 3-day nonpayment notice on behalf of the landlord, the Fair Debt Collection Practices Act may apply. Under 15 U.S.C. § 1692g, a debt collector must include, within five days of its first communication about the debt, a written notice stating the amount owed, the name of the creditor, and the tenant’s right to dispute the debt within 30 days.⁸ The FDCPA does not apply to landlords collecting their own rent or to a landlord’s employees acting in the landlord’s name. When a third-party collector or attorney is involved and the validation notice is missing, the tenant can raise the omission as a defense and pursue statutory damages.

After the Three Days Run Out

If the tenant has not paid (nonpayment notice) or has not vacated (either notice) within three days, you can file a Forcible Entry and Detainer action. Iowa Code § 648.3 generally requires a 3-day notice to quit before filing suit, but a landlord who has already served a § 562A.27(2) notice and terminated the tenancy can skip that step and file directly.⁹ The FED petition is a separate filing with its own forms, fees, and service rules at the Iowa Judicial Branch.

Mistakes That Invalidate the Notice

Most evictions that lose at the hearing lose because of the notice, not the facts. These are the recurring errors:

Wrong amount. Overstating the balance by including disputed charges, fees the lease doesn’t classify as rent, or amounts already paid gives the tenant an easy challenge.
Missing “pay or quit” language. A nonpayment notice that demands the tenant leave without offering the chance to pay within three days is defective under § 562A.27(2).¹
Missing subsection 3 language on danger notices. A clear-and-present-danger notice must include the statutory exemption text from § 562A.27A(3). Without it, the notice is procedurally defective.²
Improper service. Sliding the notice under the door, taping it to a window, or sending only regular mail does not satisfy § 562A.29A. Posting on the primary entrance door is valid only when combined with mailing by both regular and certified mail.
Accepting partial payment with no written reservation of rights. This can waive the breach entirely under § 562A.30.⁴
Using the wrong notice type. General lease violations require a 7-day notice under § 562A.27(1). A 3-day notice served for a non-qualifying violation will not survive a court challenge.

1
Iowa Legislature. Iowa Code 562A.27 – Noncompliance With Rental Agreement – Failure to Pay Rent – Violation of Federal Regulation
2
Iowa Legislature. Iowa Code 562A.27A – Termination for Creating a Clear and Present Danger to Others
3
Iowa Legislature. Iowa Code 562A – Uniform Residential Landlord and Tenant Law – Section 562A.29A
4
Iowa Legislature. Iowa Code 562A – Uniform Residential Landlord and Tenant Law – Section 562A.30
5
Congress.gov. CARES Act Eviction Notice Requirements
6
Federal Register. Notice of Publication of Housing Price Inflation Adjustment
7
Office of the Law Revision Counsel. 50 USC 3951 – Evictions and Distress
8
Office of the Law Revision Counsel. 15 USC 1692g – Validation of Debts
9
Iowa Code. Iowa Code 648 – Forcible Entry and Detainer – Section 648.3