Small landlord exemptions from just-cause eviction and rent control laws
The term "mom-and-pop landlord" typically refers to an individual or family that owns a small number of residential rental units — often 1 to 4 — and frequently lives in or near the property. In states with tenant-protection legislation, the legislature has carved out exemptions recognizing that small landlords operate differently from large institutional property managers.
Missouri has no statewide just-cause eviction law and no active rent control, so all residential landlords — small or large — operate under the same straightforward statutory framework. There is no formal "small landlord" exemption because none is needed: you may terminate a month-to-month tenancy with proper notice without providing a reason, and you may set or raise rent to any amount you choose.
Most small-landlord exemptions require the owner to live in the building as their primary residence. This condition is strictly enforced. Key steps to maintain the exemption:
Missouri has no just-cause eviction law (None), so landlords of all sizes can terminate a tenancy without providing a reason — only proper written notice is required. See RSMo §441.045.
No. Missouri's rent control status is: None (preempted). Landlords of any size may set rents freely and raise them with proper notice.
No formal small-landlord threshold exists in Missouri because no just-cause or rent-control law applies. All landlords are treated identically under RSMo §441.045.
Missouri has no small-landlord exemption to qualify for — any ownership structure (personal, LLC, trust) is treated the same under RSMo §441.045.
Data sourced from RSMo §441.045. Eviction notice data from Mo. Rev. Stat. § 441.060. Last updated April 29, 2026. For informational purposes only — not legal advice.
