Kansas Security Deposit After Move-Out: 30-Day Deadline, Written Deductions & 1.5× Damages
Kansas uses a 14-day/30-day security-deposit return framework and requires written itemization of deductions. Learn K.S.A. 58-2550, deposit limits and the wrongful-withholding remedy.
The short answer
For an ordinary residential tenancy covered by the Kansas Residential Landlord and Tenant Act, K.S.A. 58-2550 allows a landlord to apply a security deposit to accrued rent and qualifying damages tied to the tenant's noncompliance with K.S.A. 58-2555 and the rental agreement. The landlord must itemize the claimed deductions in a written notice delivered to the tenant.
When the landlord proposes to retain deposit money for expenses, damages or other legally allowable charges under the rental agreement other than rent, the statute uses a two-part return rule: the remaining balance must be returned within 14 days after the amount of those charges is determined, but in no event later than 30 days after termination of the tenancy, delivery of possession and demand by the tenant. If the landlord fails to comply with that subsection, the statute permits recovery of the portion due plus damages equal to 1.5 times the amount wrongfully withheld.
Kansas's 14-day and 30-day rules work together
The 14-day period is not a free-standing deadline measured simply from move-out. Section 58-2550 says the balance is due within 14 days after the landlord determines the amount of qualifying expenses, damages or other allowable charges, while also imposing an outside limit of 30 days after three events have occurred: the tenancy has terminated, possession has been delivered, and the tenant has made a demand.
That makes the timeline important. Preserve the lease-end or termination date, proof of when keys or possession were returned, the date of any written demand for the deposit, the landlord's written accounting, and the date any refund was sent or received. If the tenant does not make a demand within 30 days after termination, the statute directs the landlord to mail the portion due to the tenant's last-known address.
What may be taken from the deposit
Section 58-2550 permits the deposit to be applied to accrued rent and to damages the landlord has suffered because of the tenant's noncompliance with K.S.A. 58-2555 and the rental agreement. Section 58-2555 includes duties such as keeping the occupied premises reasonably clean and safe, using supplied facilities reasonably, and responsibility for destruction, defacement, damage, impairment or removal caused by the tenant or permitted people or animals.
That does not mean every turnover expense automatically becomes a valid deduction. A disputed charge should be traced to the rental agreement, the tenant-duty statute, the actual condition of the property, and the amount claimed. Written permission for alterations, move-in condition records, maintenance history, photographs and communications can be important when the parties disagree about whether a condition was authorized, preexisting, ordinary deterioration or tenant-caused damage.
Kansas requires a written itemization
The statute says the amounts applied to accrued rent and qualifying damages are to be itemized by the landlord in a written notice delivered to the tenant. A lump-sum statement that does not explain what the money is being retained for should therefore be compared carefully with the statutory itemization requirement.
The statute does not say that a contractor invoice must be attached to every written itemization. If the amount is disputed, however, supporting evidence can still matter. Keep or request the records that would show what was damaged, whether the tenant was responsible, what work was actually needed, and how the claimed amount was calculated.
The 1.5× wrongful-withholding remedy is not a blanket automatic payout
K.S.A. 58-2550(c) states that when a landlord fails to comply with the deposit-return and accounting requirements in subsection (b), the tenant may recover the portion of the security deposit due together with damages equal to 1.5 times the amount wrongfully withheld.
That wording should not be simplified into a promise that every deposit dispute produces 1.5 times the entire original deposit. The amount actually due, the amount wrongfully withheld, compliance with the statutory timeline, lawful rent or damage claims, and the evidence can all matter. If those points are disputed, a court may need to determine the recoverable amount.
Kansas also limits how much security can generally be collected
For an ordinary unfurnished dwelling covered by section 58-2550, the general security-deposit ceiling is one month's periodic rent. If landlord-owned furniture is provided, the statute permits up to 1.5 months' rent. If the rental agreement permits pets, the landlord may collect an additional pet security deposit up to one-half of one month's rent.
The statute includes a separate rule for certain federally subsidized municipal housing-authority rentals. Kansas mobile-home parks are also governed by a separate security-deposit section, so do not apply the ordinary dwelling limits in this guide automatically to a mobile-home park tenancy.
Do not automatically use the deposit as the last month's rent
Section 58-2550 generally says a tenant may not apply the security deposit to the last month's rent unless the rental agreement provides otherwise. The statute states that violating that rule can result in forfeiture of the security deposit while leaving the rent recoverable.
This matters in a move-out dispute because a landlord may have a valid accrued-rent claim even when other damage charges are disputed. Separate the rent ledger from the damage accounting so the parties can identify what portion of the deposit is being retained for rent and what portion is being claimed for other items.
What records are most useful in a Kansas deposit dispute
Keep the signed lease and addenda, proof of the original deposit, any written permission for painting, fixtures, pets or alterations, move-in inventory and photos, repair and maintenance requests, move-out photos or video, the date possession was returned, the written demand for the deposit, the landlord's itemized notice, rent and utility records, estimates or invoices, and all written settlement communications.
If the dispute involves work that the landlord previously authorized, preserve the exact written approval and any later directions about whether the property had to be restored. If the dispute involves cleaning or damage, preserve the condition evidence from both before and after the tenancy rather than relying on memory alone.
Can a Kansas tenant take a deposit dispute to small claims court?
Kansas's deposit statute creates a monetary recovery when its requirements are violated, and the Kansas Judicial Council publishes current small-claims forms and plaintiff instructions for money or property claims within the court's small-claims limit. Whether a particular deposit case belongs there depends on the amount, the parties and the claims being asserted.
Before filing, organize the statutory timeline and calculate the specific amount claimed as deposit money due, any statutory wrongful-withholding damages being requested, and any separate claims. The Judicial Council's instructions are procedural resources; they do not decide whether a particular deduction or damages claim will succeed.
Use Max Rental Tools to organize the deposit record
Max Rental Tools includes a Security Deposit Itemization, Security Deposit Refund Statement, Move-Out Condition Report, Property Photo Evidence Log, Rent Ledger and Resident Communication Record. These workflows can help organize the dates, amounts, condition evidence and communications that a Kansas deposit dispute may turn on.
Use the Kansas Legislature links below as the controlling legal sources. Templates and calculators can improve the record, but they do not replace the statute, the rental agreement or a court's decision in a disputed case.
Common questions
How long does a Kansas landlord have to return a security deposit?
For covered ordinary residential tenancies, K.S.A. 58-2550 uses a 14-day/30-day framework: the balance is due within 14 days after qualifying charges are determined, but no later than 30 days after termination of the tenancy, delivery of possession and tenant demand. If no demand is made within 30 days after termination, the landlord must mail the portion due to the tenant's last-known address.
Does a Kansas landlord have to give an itemized list of security-deposit deductions?
Yes. K.S.A. 58-2550 says accrued rent and qualifying damage claims applied to the deposit must be itemized by the landlord in a written notice delivered to the tenant.
Does Kansas require receipts with every security-deposit deduction?
K.S.A. 58-2550 expressly requires written itemization, but the text does not expressly require a contractor receipt to be attached to every item. Supporting records can still be important when responsibility or the amount is disputed.
Is a Kansas tenant automatically entitled to 1.5 times the whole deposit if there is a dispute?
No. The statute ties the additional damages to the amount wrongfully withheld when the landlord fails to comply with subsection (b). The portion actually due, the wrongful amount and compliance with the timeline can require factual or judicial determination.
What is the general Kansas security-deposit limit?
For an ordinary covered unfurnished dwelling, the general limit is one month's periodic rent; landlord-furnished units may use up to 1.5 months, and a permitted pet can support an additional deposit up to one-half month's rent. Separate rules can apply to specified housing and mobile-home parks.
Can a Kansas tenant use the deposit as last month's rent?
Generally not unless the rental agreement provides otherwise. K.S.A. 58-2550 states that an unauthorized application of the deposit to rent can result in forfeiture of the deposit while the rent remains due.
Official sources
Kansas Legislature — 2026 K.S.A. 58-2550: Security DepositsKansas Legislature — 2026 K.S.A. 58-2555: Duties of TenantKansas Judicial Council — Small Claims Plaintiff InstructionsContinue your check
Use the state directory for current jurisdiction-specific rules, calculate the proposed increase, then prepare the appropriate rental document only after the legal-rule checks are complete.