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Missouri Landlord-Tenant Law 2026: The Complete Handbook
2-month deposit cap, 30-day return deadline, no late fee cap, no rent control, limited tenant remedies. Every Missouri landlord rule with exact statutes.
Quick answer
Missourilate fee & security deposit rules (2026)
In Missouri, a landlord's late fee has no statutory cap (it must be reasonable and stated in the lease), and no grace period is required by state law. Security deposits are limited to 2x rent and must be returned within 30 calendar days of move-out.
- Late fee cap: No statutory cap
- Grace period: None required by state law
- Max security deposit: 2x rent
- Deposit return deadline: 30 calendar days after move-out
- Deposit escrow: Not required
- Statutes: Mo. Rev. Stat. § 535.300
Tenby is an AI-powered property management platform for independent landlords managing 1-50 rental units. Tenby's compliance engine is loaded with Missouri-specific rules — security deposit deadlines, late fee rules, and eviction notice requirements — automatically enforced for every Missouri property.
Missouri's landlord-tenant relationship is governed primarily by Chapters 441 and 535 of the Missouri Revised Statutes. Missouri is a landlord-friendly state — no late fee cap, no rent control, and limited statutory tenant remedies — but it does cap security deposits and sets a firm return deadline. Here's everything you need to know.
Security deposits in Missouri
| Rule | Missouri Law |
|---|---|
| Maximum deposit | 2 months' rent (Mo. Rev. Stat. § 535.300) |
| Return deadline | 30 days after move-out (Mo. Rev. Stat. § 535.300) |
| Escrow required? | No |
| Interest required? | No |
| Itemized deductions? | Yes — written itemized statement required (Mo. Rev. Stat. § 535.300) |
| Pet deposit allowed? | Yes |
Key details:
- The deposit is capped at 2 months' rent (Mo. Rev. Stat. § 535.300)
- Return the deposit or an itemized statement of deductions within 30 days after the tenant vacates
- Deductions must be itemized in writing — keep receipts and photos behind every line item
- No escrow account and no interest payments are required
> Check your deposit: Use our free Missouri security deposit calculator to verify your deposit amount and return deadline are compliant.
Eviction process in Missouri
Missouri evictions follow a formal court process. Self-help evictions (changing locks, removing belongings, shutting off utilities) are illegal.
Step 1: Serve proper notice
| Reason | Notice Period | Notice Type |
|---|---|---|
| Nonpayment of rent | No mandatory statutory waiting period — 10 days is the standard Tenby tracks (Mo. Rev. Stat. § 535.020) | Notice to Pay Rent or Vacate (Mo. Rev. Stat. § 535.010) |
| Month-to-month termination | 30 days | Notice of Termination (Mo. Rev. Stat. § 441.060) |
Important: Missouri's rent-and-possession statute (Mo. Rev. Stat. § 535.010) does not impose a fixed pre-filing notice period for nonpayment — the demand for rent is the key prerequisite. A written Notice to Pay Rent or Vacate with a 10-day window (Mo. Rev. Stat. § 535.020) is the standard Tenby's compliance engine tracks, and serving it in writing gives you clean documentation for court. Missouri provides no statutory right to cure once the case is filed.
Step 2: File the eviction action
If the tenant does not pay or vacate, file a rent-and-possession or eviction action in the court with jurisdiction over the property.
Step 3: Court hearing
Both parties present their case. Bring the lease, the written demand/notice, and your payment ledger.
Step 4: Judgment and execution
If the court rules for the landlord, a judgment issues and law enforcement executes it if the tenant still refuses to leave.
Late fees in Missouri
| Rule | Missouri Law |
|---|---|
| Grace period | Not required by statute |
| Maximum fee | No statutory cap — must be in the lease |
| Must be in lease? | Yes |
| Daily fees allowed? | Yes, if specified in lease |
> Calculate your late fee: Use our free Missouri late fee calculator to check if your proposed fee is compliant with Missouri law. Also try our prorated rent calculator for move-in/move-out calculations and rent estimate tool to see if your rent is at market rate.
Missouri has no statutory grace period and no statutory cap on late fees — the lease controls. Courts can still refuse to enforce a fee they consider an unreasonable penalty. Best practice: keep late fees in the range of 5-10% of monthly rent so they're defensible if challenged.
Landlord entry in Missouri
| Rule | Missouri Law |
|---|---|
| Notice required? | No detailed entry statute — 24 hours is the standard |
| Minimum notice period | 24 hours (standard practice; put it in the lease) |
| Emergency exceptions | Emergencies permit entry without notice as a practical matter |
Missouri has no detailed statute governing landlord entry. 24 hours' notice for non-emergency entry is the standard practice — and what Tenby enforces for Missouri properties. Put the entry procedure in your written lease.
Required disclosures in Missouri
Missouri imposes no state-specific pre-lease disclosure forms. The required disclosures are federal:
- Lead paint disclosure — landlords must disclose known lead-based paint hazards for properties built before 1978 (federal requirement)
- EPA pamphlet — provide the "Protect Your Family From Lead in Your Home" pamphlet for pre-1978 properties (federal requirement)
- No rent control — Missouri does not have rent control
- For month-to-month tenancies, the 30-day termination notice (Mo. Rev. Stat. § 441.060) effectively sets the notice floor for implementing rent increases
- Cannot raise rent during a fixed-term lease unless the lease includes a rent increase clause
- There is no cap on the amount of a rent increase
- Maintain the property in habitable condition
- Comply with applicable building and housing codes
- Keep essential systems (plumbing, heating, electrical) in working order
- Keep common areas safe and clean
- Make repairs within a reasonable time after notice — Tenby tracks a 14-day repair window for Missouri properties
- Keep the unit clean and sanitary
- Use fixtures, appliances, and systems reasonably
- Not damage or destroy the premises
- Notify the landlord of needed repairs promptly
- Allow reasonable access for necessary repairs
- Habitable housing — the landlord must keep the premises fit for habitation
- No statutory rent withholding — Missouri does not provide a general statutory rent-withholding remedy; repair disputes generally go through the courts
- No statutory repair-and-deduct — Missouri likewise provides no general statutory repair-and-deduct remedy
- Security deposit protections — 2-month cap, itemized deductions, and the 30-day return deadline under Mo. Rev. Stat. § 535.300
- Freedom from self-help eviction — lockouts and utility shutoffs are illegal; eviction must go through the courts
- Fair housing — protection from discrimination under the federal Fair Housing Act
- Domestic violence protections — under federal VAWA, tenants in certain federally subsidized housing have additional protections
- 2-month deposit cap enforced at lease creation (Mo. Rev. Stat. § 535.300)
- 30-day deposit return tracking with countdown alerts
- Itemized deduction statements generated with photo documentation
- Notice to Pay Rent or Vacate generation with the 10-day standard window
- 30-day termination notice tracking for month-to-month tenancies (Mo. Rev. Stat. § 441.060)
- Late fee reasonableness guidance since Missouri has no statutory cap
- 24-hour entry notice reminders for showings and maintenance
- Federal lead paint disclosure checklist for pre-1978 properties
Best practice: even without a state mandate, disclose known material defects in writing and document the unit's move-in condition with photos.
Rent increase rules in Missouri
Maintenance obligations
Landlord must:
Tenant must:
Tenant rights in Missouri
Tenants in Missouri have the right to:
How Tenby helps Missouri landlords
Tenby's compliance engine handles Missouri-specific requirements automatically:
The bottom line
Missouri is a landlord-friendly state with one firm money rule: the security deposit. The key requirements to remember: deposit capped at 2 months' rent with a 30-day itemized return deadline (Mo. Rev. Stat. § 535.300), a written Notice to Pay Rent or Vacate before filing for nonpayment (Mo. Rev. Stat. § 535.010), and 30 days' notice to end a month-to-month tenancy (Mo. Rev. Stat. § 441.060). There's no late fee cap, no required grace period, and no rent control — so put your fee and entry terms in the lease, document everything, and you'll avoid most legal issues.
Landlord Law Watch
Never miss a Missouri law change
This guide is current today — but Missouri's late fee caps, deposit rules, grace periods, and notice requirements change more often than most landlords realize. Law Watch monitors the statutes and emails you the moment Missouri moves: what changed, old vs. new, and what to update in your lease.
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