Kansas 30-Day Security Deposit Rule

When a Kansas landlord retains amounts other than rent for qualifying charges, the remaining deposit must be returned within 14 days after the amount is determined, but not later than 30 days after termination of the tenancy, delivery of possession and demand by the tenant.

Last reviewed: August 30, 20261 official source cited

Outside deadline30 days

After termination + delivery of possession + tenant demand.

Internal timing rule14 days

After determining the retained non-rent expenses/damages.

No timely demandMail to last known address

If the tenant does not demand within 30 days after termination.

Document all trigger facts

When the tenancy legally terminated.
When possession was delivered.
When the tenant demanded the deposit/accounting.
When the landlord determined claimed expenses or damage.
When the balance and notice were mailed or delivered.

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Use the correct Kansas trigger. The 30-day outside limit depends on termination, delivery of possession and tenant demand. Educational information only.

Official sources

Kansas LegislatureK.S.A. 58-2550 — Security deposits ↗

Official 2026 Kansas statute covering deposit limits, itemized deductions, the 14/30-day return framework and damages for noncompliance.

Related Kansas guides

Security Deposit →Deposit Limits →5-Day Inventory →Damage Itemization →