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Deposits

Security deposit law in Missouri

Missouri's cap, return deadline, itemization rule, and wrongful-withholding penalty, with the controlling statute linked.

4 min read

Short answer

Missouri caps a security deposit at two months' rent, and the deposit must be returned within 30 days. Wrongful withholding exposure is up to 2x wrongfully withheld. The controlling text is Mo. Rev. Stat. § 535.300, verified July 2026; confirm the current statute before acting, since legislatures amend deposit law and cities layer stricter rules on top.

Two months' rent. The return rule is 30 days. The controlling text is Mo. Rev. Stat. § 535.300.

Shared move-in, deduction, and refund workflow: the national state-law hub.

Missouri's deposit ceiling

Two months' rent.

Missouri's return deadline

30 days.

You have 30 days after the tenancy ends to return the deposit or deliver an itemized list of damages with any balance. The tenant has the right to be present at the move-out inspection if they request it.

The itemized statement rule

An itemized list of the reasons for any deduction is required within 30 days. Withholding for ordinary wear is not allowed.

Account and interest rules

Missouri sets no separate-account or interest requirement. A dedicated deposit account remains sound practice.

Exposure for wrongful withholding

Up to 2x wrongfully withheld.

A landlord who wrongfully withholds a deposit is liable for up to twice the amount wrongfully withheld. The itemized list inside 30 days is what keeps a deduction from becoming a doubled penalty.

Compare Missouri with neighboring states

  • Iowa: two months' rent; return rule: 30 days.
  • Illinois: no statutory limit; return rule: 30 or 45 days.
  • Kentucky: no statutory limit; return rule: 30 to 60 days.
  • Tennessee: no statutory limit; return rule: no fixed statutory deadline.
  • Arkansas: two months' rent; return rule: 60 days.
  • Oklahoma: no statutory limit; return rule: 30 days after demand.
  • Kansas: one month's rent; return rule: 30 days.
  • Nebraska: one month's rent; return rule: 14 days.

Verified against Mo. Rev. Stat. § 535.300 and official state sources in July 2026. Before withholding money, check the current statute text or ask a local landlord-tenant attorney. General information, not legal advice.

Questions landlords actually ask

Does Missouri cap residential security deposits?
Two months' rent
What is the security deposit return deadline in Missouri?
30 days. You have 30 days after the tenancy ends to return the deposit or deliver an itemized list of damages with any balance. The tenant has the right to be present at the move-out inspection if they request it.
What itemization does Missouri require?
An itemized list of the reasons for any deduction is required within 30 days. Withholding for ordinary wear is not allowed.
What is the wrongful-withholding exposure in Missouri?
Up to 2x wrongfully withheld. A landlord who wrongfully withholds a deposit is liable for up to twice the amount wrongfully withheld. The itemized list inside 30 days is what keeps a deduction from becoming a doubled penalty.