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Kansas security deposit law
Checked against the Kansas statutes on October 1, 2026 General information, not legal advice
Key numbers
- Security deposit limit
- 1 month
- unfurnished; 1 1/2 months furnished, plus up to 1/2 month where pets are permitted
- K.S.A. 58-2550(a)
- Deposit refund deadline
- 30 days at most
- balance due 14 days after deductions are determined, never later than 30 days after the tenancy ends, possession is delivered and the tenant demands it
- K.S.A. 58-2550(b)
Security deposit limit
For an unfurnished unit you may not demand or receive a security deposit of more than one month's periodic rent. Where the lease lets the tenant use your furniture the limit is 1 1/2 months' rent, and where the lease permits pets you may take an additional deposit of up to 1/2 of one month's rent.
- A security deposit is any sum the lease sets for the tenant to deposit as a condition of moving in that the tenant may forfeit for breaking lease conditions, whatever it is called. K.S.A. 58-2543(m)
- A municipal housing authority that receives federal aid and sets rent solely by the tenant's income may use a deposit schedule based on bedroom size, and must then offer a deferred payment plan. K.S.A. 58-2550(a)
- Unless the lease says otherwise, the tenant may not use the deposit as the last month's rent. A tenant who does forfeits the deposit, and you may recover the rent as if it had not been applied. K.S.A. 58-2550(d)
Returning the deposit
When the tenancy ends you may apply the deposit to accrued rent and to damages from the tenant's breach of the lease or of the tenant duties in K.S.A. 58-2555, itemized in a written notice to the tenant. If you keep any part for charges other than rent, you must return the balance within 14 days after those charges are determined, and never later than 30 days after the tenancy ends, possession is delivered and the tenant demands it.
- If the tenant makes no demand within 30 days after the tenancy ends, you must mail the amount due to the tenant's last known address. K.S.A. 58-2550(b)
- A landlord who does not follow these rules owes the portion due plus damages of 1 1/2 times the amount wrongfully withheld. K.S.A. 58-2550(c)
- Whoever holds the landlord's interest when the tenancy ends is bound by the deposit rules, and a landlord who sells in good faith stays liable for the deposit the tenant is owed. K.S.A. 58-2550(f) K.S.A. 58-2554(a)
- When the tenant ends the lease for your uncured noncompliance, a fire or casualty, or an unlawful lockout or utility cut-off, you must return the part of the deposit the tenant can recover. K.S.A. 58-2559(c) K.S.A. 58-2562(b) K.S.A. 58-2563
The Rentari Kansas lease states the 14-day and 30-day deadlines, the mailing rule when no demand is made and the 1 1/2 times damages.
Deposit account and interest
Not set by statuteNo section of the Kansas Residential Landlord and Tenant Act, read whole, requires you to hold deposits in a separate account or to pay interest on them.
- The holder of the landlord's interest when the tenancy ends is bound by the deposit return rules. K.S.A. 58-2550(f) See Returning the deposit on the Kansas page
Move-in inventory
Within five days of the first day of occupancy, or when you deliver possession, you or your representative and the tenant must jointly inventory the premises and complete a written record of the condition of the premises and of any furnishings or appliances you provide.
- Both of you sign duplicate copies of the record to show the inventory was completed, and the tenant must be given a copy. K.S.A. 58-2548
- At the start of the term you must deliver possession in compliance with the lease and your maintenance duties. K.S.A. 58-2552
Every Rentari Kansas lease attaches a move-in inventory addendum that states the five-day joint inventory, whether or not a deposit is taken.
Questions
How much security deposit can I charge in Kansas?
One month's rent for an unfurnished unit, or 1 1/2 months' rent where the tenant uses your furniture. Where the lease permits pets you may add up to half a month's rent.
When do I have to return a Kansas security deposit?
If you keep part of it for charges other than rent, return the balance within 14 days after those charges are determined, and never later than 30 days after the tenancy ends, possession is delivered and the tenant demands it. With no demand within 30 days, mail it to the tenant's last known address. Wrongly keeping it means paying back the amount due plus damages of 1 1/2 times the amount wrongfully withheld.