HomeBlogMontana HOA Laws 2026: HOA Property Rights & Restrictions (Mont. Code § 70-17-901)
State GuideMarch 7, 2026·7 min read

Montana HOA Laws 2026: HOA Property Rights & Restrictions (Mont. Code § 70-17-901)

Montana is a property-rights-first state where HOA enforcement powers are viewed skeptically by courts. Mont. Code § 70-17-901 governs property restrictions. Learn what Montana boards can and cannot do in 2026.

By FileHOA Editorial

Montana has a strong property-rights tradition that shapes how courts and the legislature approach HOA authority. While HOAs are legal in Montana and CC&R restrictions are generally enforceable, Montana courts have historically viewed HOA power skeptically and have been willing to strike down restrictions that are overly vague, unreasonable, or contrary to public policy.

Montana's HOA Statutory Framework

Montana Code § 70-17-901 et seq. addresses property use restrictions and serves as the basis for CC&R enforcement. Montana does not have a standalone HOA Act or Planned Community Act. Most planned community HOAs operate entirely under their CC&Rs and Montana nonprofit corporation law (Title 35, Chapter 2). Condominiums are governed under the Montana Unit Ownership Act (Mont. Code §§ 70-23-101 through 70-23-912).

Montana Courts: Skeptical of HOA Authority

Montana courts apply a "reasonableness" standard to CC&R enforcement actions. Rules or fines that are disproportionate, selectively applied, or not clearly stated in the CC&Rs face a higher burden of proof in Montana courts than in states like California or Florida. Document your enforcement rationale thoroughly.

Assessment Liens in Montana

For Montana condominiums, the Unit Ownership Act provides statutory lien rights for unpaid assessments. For planned community HOAs, lien rights must be expressly stated in the CC&Rs. Montana allows non-judicial (trustee's sale) foreclosure if the CC&Rs include a power of sale provision — one of the few non-UCIOA states to allow this.

Key Compliance Areas for Montana Boards

  • Ensure CC&R restrictions are specific and clearly worded — vague restrictions will not be enforced
  • Apply all rules consistently across all owners to avoid selective enforcement claims
  • Include a power of sale provision in CC&Rs if you want non-judicial foreclosure rights
  • Document all board decisions and enforcement steps in meeting minutes
  • Provide written violation notices that precisely identify the violated restriction

Disclaimer: Montana's property-rights legal environment creates unique HOA enforcement challenges. Consult a licensed Montana attorney before pursuing enforcement or foreclosure actions.

Legal Disclaimer:

This article is for general informational and educational purposes only. It does not constitute legal advice. HOA laws vary by state, and your association's specific CC&Rs and bylaws may create additional requirements. Always consult a licensed attorney in your state before taking legal or enforcement action. Full disclaimer →