Missouri

Landlord Won't Make Repairs in Missouri: What Can I Do?

Missouri law gives you a few ways to get repairs made when your landlord will not fix problems in your home. This page covers fixing problems yourself and taking the cost off rent, code violations, and what happens if a court gets involved. It does not cover heat problems or the eviction case itself.

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Not legal advice. Each answer below links to where it comes from. Read it before you act.
  1. Missouri law uses the word nuisance for a serious problem with a rental home that breaks your city's building or housing code. It counts as a nuisance if a code official reasonably believes the problem threatens public health, safety, or well-being.

    ✓ Sources checked September 29, 2026

  2. Tell your landlord about the problem and ask for repairs in writing, by text, email, or letter. Keep a copy of what you sent and write down the date.

  3. Missouri has a law that lets you pay for repairs yourself and take the cost off your rent. It only helps you if you have legally lived in the rental home for 6 months in a row. You must have paid all your rent and other charges during that time. You also must not have gotten a written notice from your landlord about breaking a lease rule or house rule that you never fixed.

    ✓ Sources checked September 29, 2026

  4. Missouri has a law on fixing a problem yourself and taking the cost off your rent. It applies when a problem makes your home less fit to live in, less clean, or less secure. The problem must also break your city's housing or building code. The reasonable cost to fix it must be less than $300 or half your rent for one rent period, whichever is more. But the cost can never be more than one month's rent. For example, if your rent is $800 a month, half of that is $400, which is more than $300, so your limit is $400.

    ✓ Sources checked September 29, 2026

  5. Before you fix the problem, tell your landlord in writing that you plan to fix it and take the cost off your rent. Your landlord then has 14 days from that notice to fix the problem. If it is an emergency, your landlord must fix it as quickly as the emergency requires.

    ✓ Sources checked September 29, 2026

  6. If your landlord does not fix the problem in time, you can pay to have it fixed by a skilled worker. Give your landlord an itemized (detailed) list of the costs, with your receipts. Then take the actual, reasonable cost off your rent, up to the legal limit. If you take off too much or skip a step, your landlord could say you owe unpaid rent and try to evict you. Keep every receipt and notice.

    ✓ Sources checked September 29, 2026

  7. Your landlord can dispute the need for the repair by giving you a written statement about it within the 14-day notice period. If your landlord does this, you cannot take the cost off your rent right away. You must first get a written certification (an official statement) saying the problem breaks the housing or building code. You get this certification from your city, county, or other local government office.

    ✓ Sources checked September 29, 2026

  8. Missouri has a law on fixing a problem yourself and taking the cost off your rent. You cannot use it if you, a family member, or a guest you allowed in caused the problem on purpose or carelessly. Under that same law, you cannot take more than one month's rent total off your rent in any 12-month period.

    ✓ Sources checked September 29, 2026

  9. Your city or county has an office that checks if landlords follow the housing code. This office is called the code enforcement agency.

    ✓ Sources checked September 29, 2026

  10. Your city, county, a nonprofit housing group, or a recognized neighborhood association can ask a court to appoint a receiver. A receiver is a person or company the court puts in charge of fixing the building. This applies when the building's problems break the housing or building code and threaten public health, safety, or well-being.

    ✓ Sources checked September 29, 2026

  11. You can pay for your own private inspector to look at the problem and write a report. This report can help show what is wrong if you and your landlord disagree later.

  12. If a city inspector finds your home unfit to live in, the city can condemn it. Condemning means the city can order everyone to leave until repairs are done.

  13. If a court appoints a receiver for your building, you must pay your rent to that receiver instead of your landlord. Paying the receiver this way is a legal defense against an eviction case. It only covers rent that came due after the court's order.

    ✓ Sources checked September 29, 2026

  14. Moving out because of repair problems is risky. If a court later decides you had no legal reason to leave, you could still owe rent for the rest of your lease.