Kansas Late Rent Fee Laws: Limits, Grace Periods, and Penalties
What Kansas landlords can charge when rent is late, how long they must wait, and what an illegal fee costs. Last reviewed 2026-08-16.
How much can a landlord charge in Kansas?
The Kansas Residential Landlord and Tenant Act says nothing about late fees. K.S.A. 58-2545 lets the parties include any terms not prohibited by the Act and makes rent payable without demand at the agreed time and place, which is the hook for a contractual late fee. The check on the amount is K.S.A. 58-2544: if a court finds a rental agreement or any provision unconscionable when made, it may refuse to enforce the agreement, enforce the rest without the offending provision, or limit its application to avoid an unconscionable result. Kansas judges generally treat fees around 5% of monthly rent as reasonable and are skeptical of open-ended daily accruals with no ceiling.
How late does rent have to be?
Kansas requires no waiting period before a late fee attaches; rent is late the day after the lease says it is due. The three-day notice to pay or quit under K.S.A. 58-2564(b) is an eviction prerequisite, not a fee-free grace period.
Does the fee have to be in the lease?
No Kansas statute creates a right to a late fee, so it must be spelled out in the rental agreement with the amount and the trigger date. There is no separate statutory disclosure or posting requirement for the fee itself.
What happens if you charge too much?
Under K.S.A. 58-2544 a court may strike an unconscionable late fee provision, enforce the lease without it, or limit it, so the landlord recovers nothing or less than charged. Separately, K.S.A. 58-2547 makes prohibited lease provisions unenforceable and lets a tenant recover actual damages where the landlord deliberately used a provision known to be prohibited.
Returned payment fees
K.S.A. 60-2610 sets the service charge on a dishonored check at $10, or up to $30 if a notice of the larger charge is conspicuously posted. After written demand, the landlord may also recover the check amount, court costs, statutory interest, collection costs including reasonable attorney fees, and damages of triple the check, capped at $500 above the check amount.
Recent changes to the law
No 2024-2026 Kansas legislation created or changed a residential late fee limit; the Kansas Residential Landlord and Tenant Act remains silent on the subject.
What Kansas landlords get wrong
Kansas gives landlords a lot of freedom on the amount but very little on procedure. The unconscionability review under K.S.A. 58-2544 is the real constraint, and it is applied as of when the lease was made — so a fee that was reasonable at signing does not become unlawful later, but a fee that was excessive on day one cannot be saved by the tenant having paid it. Keep the fee flat, keep it at or near 5% of rent, and set a hard monthly ceiling on any per-day charge. If you want the $30 bounced-check charge rather than $10, you must conspicuously post notice of it before the check bounces.
The law itself
Frequently asked questions
Is there a legal limit on late fees in Kansas?
No statutory limit exists. The Kansas Residential Landlord and Tenant Act does not mention late fees, so the amount is set by your lease. The check is K.S.A. 58-2544, which lets a court refuse to enforce an unconscionable provision. Kansas judges commonly accept fees around 5% of monthly rent and are unfriendly to daily fees that run with no ceiling.
Does Kansas require a grace period before a late fee?
No. If your lease says rent is due on the first, a late fee can be charged on the second. Do not confuse this with the three-day notice to pay or quit under K.S.A. 58-2564(b), which a landlord must serve before filing an eviction for nonpayment. That notice is an eviction step and does not delay when the late fee attaches.
Can a Kansas landlord evict a tenant over unpaid late fees?
Eviction under the Kansas Act is for unpaid rent. Whether accrued late fees count as rent depends on how your lease defines rent, and judges differ. The safer path is to base the three-day notice on unpaid base rent alone, then recover late fees from the security deposit at move-out or through a separate small claims action.
How much can a Kansas landlord charge for a bounced rent check?
K.S.A. 60-2610 allows a $10 service charge, or up to $30 if you conspicuously posted notice of the higher charge in advance. If the tenant does not make it good after written demand, you can sue for the check amount, court costs, interest, collection costs and attorney fees, plus triple damages capped at $500 above the face amount.
Keep reading
Charging the wrong late fee can cost you more than the rent.
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Start Free TrialThis page is general information, not legal advice. Statutes change — verify against the official text linked above or consult a local attorney before acting.