Understanding Rent Increases After Rent Control in Montana

In Montana, understanding what happens when a rent-controlled lease expires—or if you transition from a protected rental rate to current market rent—can help you make informed decisions. While Montana does not have statewide rent control, renters may wonder how laws affect their situation and what to expect when facing market-rate adjustments.

What Is Rent Control in Montana?

Montana does not have rent control or rent stabilization laws on a state or local level. This means there are no restrictions on how much a landlord can raise your rent when your lease expires. Landlords must, however, follow proper notice requirements before increasing rent or altering your tenancy.

Moving from Protected Rent to Market Rent

Sometimes renters have special rental agreements—such as subsidized tenancies—or fixed-term leases that keep rent at a certain rate. If those agreements end, landlords may lawfully set a new rent reflecting current market prices. Here’s what renters should know about making this transition in Montana:

  • Lease Expiration: When a fixed-term lease ends, rent can be changed if you and your landlord agree to a new lease.
  • Month-to-Month Tenancies: Landlords must give advance notice before any rent increase.
  • No rent cap: There is no law limiting how much rent can be raised, but laws do govern notice and process to protect renters from sudden changes.
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How Much Notice Must a Landlord Give Before Raising the Rent?

Under Montana law, if you have a month-to-month rental agreement, your landlord must give at least 30 days’ written notice before raising your rent. If you have a fixed-term lease, your rent cannot be increased until the lease term ends unless the lease specifies otherwise. To learn more about notice requirements, visit the Montana Legal Services rental agreement overview.

Sample Scenario

Anna has lived in her Missoula apartment for several years under a one-year fixed lease. When her lease is about to expire, her landlord offers a new lease at a higher market rent. Anna can:

  • Agree to the new rent and sign another lease
  • Negotiate the terms
  • Decide to move out at the end of her lease
If you're unsure about your rights regarding rent increases, review your lease terms and refer to Montana's tenancy laws for clarity.

Your Legal Protections as a Renter in Montana

While there are no specific rent control protections, renters do have other important legal rights:

  • Notification: Written notice is required for any rent change.
  • Discrimination protection: Landlords may not raise rent or terminate your lease as retaliation for exercising your legal rights or discrimination based on race, religion, or other protected characteristics.

The official legislation covering landlord-tenant relationships in Montana is the Montana Residential Landlord and Tenant Act[1].

Required Forms and How to Use Them

  • Written Notice of Rent Increase (no official state form): Landlords provide written notice to tenants at least 30 days in advance for any rent hike in a month-to-month situation. As a renter, always keep a copy for your records. If you want to respond or negotiate, submit your response in writing.
  • Complaint Form (none required for rent disputes): If you believe your rights have been violated, you may file a complaint or pursue action in local court. See guidance from the Montana Justice Court.

The Montana Justice Court is the tribunal that typically handles residential tenancy disputes in the state.

Action Steps if You Receive a Rent Increase Notice

  • Read your notice carefully and check your lease for any special terms or conditions.
  • If you wish to stay at the new rate, sign the new agreement or continue paying the new rent amount after the notice period.
  • If you disagree or cannot afford the increase, communicate—preferably in writing—with your landlord to negotiate.
  • If you decide to move, provide written notice as required by your lease or Montana law.

FAQs: Rent Control, Rent Increases, and Moving to Market Rent in Montana

  1. Does Montana have rent control or rent stabilization?
    No, there are no state or local rent control laws in Montana. Landlords may set rent at market rates after your lease expires.
  2. How much notice does my landlord need to give before raising rent?
    For month-to-month agreements, landlords must provide 30 days’ written notice before any rent increase.
  3. Is there a cap on how much my landlord can raise my rent?
    No, Montana law does not cap rent increases, but landlords must give proper notice.
  4. Can I dispute a rent increase I believe is unfair?
    While there is no cap, you can negotiate with your landlord or seek mediation. If you believe the increase is retaliatory or discriminatory, you can seek legal remedies.
  5. What resources are available if I have questions about my rights?
    Montana Legal Services and the Montana Justice Court are two primary resources for renters seeking information or resolving disputes.

Key Takeaways for Montana Renters

  • There is no rent control in Montana; rent changes are allowed at the end of a lease or with 30 days’ notice for month-to-month tenancies.
  • Review lease terms and keep communication with your landlord in writing.
  • Use resources like Montana Legal Services or the Justice Court for guidance if disputes arise.

Need Help? Resources for Renters


  1. Montana Residential Landlord and Tenant Act
  2. Montana Legal Services Association
  3. Montana Justice Court
Bob Jones
Bob Jones

Editor & Researcher, Renter Rights USA

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.