Missouri has no rent control or caps on increases in 2026, allowing landlords flexibility under state law.
Notice Requirements
Landlords must provide written notice before raising rent: at least 30 days for month-to-month tenancies and typically 60 days for fixed-term leases at renewal. Increases cannot occur mid-lease unless the agreement explicitly permits it, protecting tenants during active terms.
Tenant Protections
Prohibited practices include retaliatory hikes (e.g., after habitability complaints) or discriminatory increases, actionable via Missouri Revised Statutes Chapters 441 and 535. Tenants facing undue hikes can negotiate, seek mediation, or pursue small claims if notice is inadequate.
Key Changes and Advice
No statewide limits passed in 2026 despite bills like HB 2996; local preemption blocks city rules. Review your lease, document communications, and check ago.mo.gov for disputes. Landlords: Use clear notices to avoid unlawful detainer challenges.
SOURCES :
- https://www.steadily.com/blog/how-much-can-a-landlord-raise-rent-in-missouri
- https://www.leaselenses.com/blog/missouri-landlord-tenant-law-guide/
