Montana HOA Pet Restrictions

Montana pet restrictions at a glance

Section 1: Overview — How pet restrictions work in Montana

Montana has no statute regulating pets in homeowners associations. Pet restrictions come from the recorded declaration or CC&Rs and the rules a board adopts, and the main legal limit on those restrictions is fair housing law's assistance-animal reasonable-accommodation requirement.¹

The source of rule-making authority splits by community type. Condominiums operate under the Montana Unit Ownership Act, the state's condominium statute.² Planned-community HOAs have no comprehensive statute; the recorded CC&Rs serve as the primary governing document, backed by the Montana Nonprofit Corporation Act for corporate formalities.³ Montana has no comprehensive common-interest code.

Neither framework grants a statutory right to keep a pet. Montana has enacted nothing comparable to California's Civil Code § 4715, and it has not adopted the Uniform Common Interest Ownership Act. The declaration or CC&Rs governs pet-keeping, constrained by fair housing law.

The dominant constraint is the assistance-animal requirement of the federal Fair Housing Act and the Montana Human Rights Act, enforced through the Montana Human Rights Bureau and HUD.⁴ Assistance animals are not pets, and pet rules do not reach them.

Nationally, Montana sits with the large majority of states: a condominium statute, CC&R-primary planned communities, no pet-keeping statute, and the federal assistance-animal requirement as the operative floor. Montana's court structure stands out because it has no intermediate appellate court.⁵ What follows lays out the legal framework, the operational rules, and recent activity.

Section 2: The legal framework for pet restrictions

2A. The source of pet-restriction authority

Pet restrictions in Montana carry no statutory basis. The recorded declaration or CC&Rs impose them, along with rules the board adopts under authority those documents confer. The source of that authority depends on community type.

For condominiums, rule-making runs through the Unit Ownership Act, which governs condominium properties that record a declaration submitting the property to the Act, together with the bylaws each association must adopt.² For planned communities, there is no comprehensive statute. The CC&Rs are the substantive source of any pet restriction, and the Nonprofit Corporation Act supplies corporate formalities — meetings, records, board governance — since most Montana associations are organized as nonprofit corporations.³

Montana is not a UCIOA state, and the Unit Ownership Act does not reach planned communities — its scope is condominiums that have submitted to it. Montana has no statutory pet-keeping right. The one narrow HOA-specific provision worth noting is Mont. Code Ann. § 70-17-901, which bars an association from enforcing a covenant that imposes more onerous use restrictions than existed when an owner acquired the property, absent that owner's written consent.⁶ That provision limits retroactive tightening of restrictions but does not create a pet right, and it falls well short of a comprehensive code.

For any pet question, the order of precedence runs: federal and state fair housing law, mandatory, first; then the declaration or CC&Rs; then the bylaws; then board rules. The rule that actually governs a given community is the declaration or CC&Rs, read against the fair housing floor — not a statute.

2B. Federal fair housing constraints: assistance animals

The Fair Housing Act bars disability discrimination in housing and requires reasonable accommodations in rules, policies, practices, and services whenever necessary to give a person with a disability an equal opportunity to use and enjoy a dwelling.⁷ HOAs and condominium associations count as covered housing providers.

Permitting an assistance animal despite a no-pet policy or a pet restriction counts as a reasonable accommodation. Assistance animals are not pets, so no-pet bans, breed limits, size and weight limits, number limits, and pet fees and deposits simply do not reach them.

"Assistance animal" under the FHA runs broader than "service animal" under the ADA. It includes animals individually trained to perform tasks and animals that provide disability-related emotional support, with no training requirement for support animals.⁸

A significant recent development affects the guidance layer, not the statute. HUD's September 17, 2025 memorandum withdrew both FHEO Notice 2013-01 and FHEO 2020-01; the memorandum stated the withdrawal "is not necessarily final" and asserted that prior guidance "made American housing more expensive and less fair."⁹ The withdrawal was formalized in a Federal Register notice published April 6, 2026 covering eight FHEO guidance documents; the notice states the withdrawal took effect in September 2025 and removes the documents from active use.⁹ The withdrawal removed the detailed federal framework many associations used to assess requests. It did not repeal the Fair Housing Act itself, which continues to require reasonable accommodations. Associations should treat the withdrawn notice as no longer authoritative while continuing to comply with the statute and with the Montana Human Rights Act.

Where a disability or disability-related need is not obvious, an association may request reliable documentation. It may not require registration, certification, or licensing of the animal; a specific breed; professional training for a support animal; detailed medical records; or any pet deposit, pet fee, or additional insurance for the assistance animal.

An association may deny a specific assistance animal only on an individualized finding that the accommodation would impose an undue financial and administrative burden, fundamentally alter operations, or that the specific animal poses a direct threat or would cause substantial physical damage no other accommodation could reduce. Denial cannot rest on breed, size, or generalized fear. The owner remains responsible for the animal's conduct and any damage it causes.

The ADA is distinct. It generally governs public accommodations and government programs, not an association's internal residential operations, and its narrower service-animal definition — a dog, or in some cases a miniature horse, individually trained to perform tasks — does not displace the FHA's broader assistance-animal protections for residents. The ADA may reach association facilities open to the public, such as a clubhouse rented to non-residents.

2C. Montana law overlay

The Montana Human Rights Act bars housing discrimination based on physical or mental disability and treats the refusal to make reasonable accommodations in rules, policies, practices, or services as evidence of discrimination, backing the same assistance-animal analysis as the FHA.¹⁰ The Montana Human Rights Bureau, within the Department of Labor and Industry, administers complaints, which may also be filed with HUD; a complaint must reach the Bureau within 180 days of the alleged act.⁴

Montana has enacted a public-accommodations service-animal-access statute. Mont. Code Ann. § 49-4-203(2) defines a service animal as a dog or miniature horse individually trained to assist a person with a disability and expressly excludes emotional support animals, and § 49-4-214 grants the right to be accompanied by a service animal.¹¹ Montana also has a service-animal misrepresentation statute, § 49-4-221, making it a basis for removal and a misdemeanor to knowingly misrepresent an animal as a trained service animal.¹² These provisions govern public accommodations and stand apart from the housing analysis — the broader FHA and Montana Human Rights Act assistance-animal standard, not this narrower service-animal definition, controls an HOA accommodation request.

On dangerous dogs, Montana has no comprehensive statewide classification statute. Regulation is substantially local: § 7-23-2109 authorizes county governing bodies to regulate, restrain, or quarantine vicious dogs by ordinance.¹³ Owner liability is not uniform strict liability by statute — § 27-1-715 imposes strict liability for a dog bite only within an incorporated city or town, and common-law negligence governs elsewhere.¹⁴ Montana does not preempt local breed-specific regulation; several municipalities have adopted breed ordinances. Those are government measures, distinct from private CC&Rs.

A litigated pet-restriction matter that is appealed proceeds from the District Court, the trial court of general jurisdiction, directly to the Montana Supreme Court. Montana has no intermediate appellate court.⁵

Section 3: Operational rules and compliance obligations

A. Enforceable pet restrictions

When properly adopted in the declaration or CC&Rs, restrictions on the number, size, weight, and type of pets, along with leash and waste rules in common areas, generally hold up as contractual covenants.¹ The main statutory limit is § 70-17-901, which prevents an association from enforcing a newly tightened use restriction against an owner who has not consented in writing.⁶ Every such restriction yields to the assistance-animal accommodation requirement.

B. Handling an assistance-animal request

If the disability and the disability-related need are obvious, no documentation may be required. If the need is not obvious, the association may request reliable documentation from a health care provider with personal knowledge of the requester.⁸ The association may not demand certification, an ID card, a specific breed, or proof of professional training for a support animal, and it must respond in a timely, good-faith, interactive manner. A denial is defensible only on an individualized direct-threat, substantial-damage, or undue-burden finding, never on breed, size, or generalized fear.⁷

C. Pet fees, deposits, and insurance

An association may charge pet deposits or fees for ordinary pets if the declaration or CC&Rs authorize it. It may not charge any pet deposit, pet fee, or additional insurance premium for an assistance animal, because an assistance animal is not a pet.⁸ The owner remains liable for damage the animal causes.

D. Enforcement and disclosure

Pet violations are enforced by board action: under the Unit Ownership Act and the recorded bylaws for condominiums, and under the CC&Rs for planned communities, with remedies that can include fines and, ultimately, an action for injunctive relief.² An appealed enforcement matter proceeds from the District Court directly to the Montana Supreme Court.⁵ For condominiums, § 70-23-613 requires a seller to furnish the buyer a copy of the Unit Ownership Act, the bylaws, and the association's rules before a buy-sell agreement, giving the buyer 72 hours to review pet and other rules and withdraw without penalty.¹⁵ Planned-community pet rules are disclosed through the recorded CC&Rs.

Section 4: Recent legislative and judicial activity

The Montana Legislature meets in regular session only in odd-numbered years, so the most recent session is the 2025, 69th, session. Two enacted 2025 bills bear on animals in ways relevant to associations; neither amends the Unit Ownership Act.

A. Recent bills

B. Recent rulings

No qualifying Montana Supreme Court decision from the past 36 months addresses HOA or condominium pet restrictions or assistance-animal accommodation. Montana has no intermediate appellate court, so the relevant levels are the District Courts, at trial, and the Montana Supreme Court, on appeal. In the absence of an on-point Montana decision, the federal Fair Housing Act framework, applied alongside the Montana Human Rights Act, controls.

C. Active legislative debates

No active Montana proposal specific to HOA pet rules or assistance animals is pending, consistent with the state's low HOA-specific legislative activity and its biennial session calendar. The next regular session convenes in 2027.

Section 5: National positioning and related coverage

Among the states, a small group grants a statutory pet-keeping right, and California's Civil Code § 4715 is the clearest example. Montana belongs to the large majority in which pet authority is declaration or CC&R based, with no pet statute. Every state shares the same federal floor: the Fair Housing Act's assistance-animal requirement, which applies regardless of the state framework. For multi-state operators, the practical implication is that in Montana, the binding rules for planned communities come from the CC&Rs and the federal assistance-animal analysis, not from a state HOA code. Montana's distinctive features are a condominium statute paired with CC&R-primary planned communities, and a court structure with no intermediate appellate court, where appeals run directly to the Montana Supreme Court.

HOA Weekly's Montana Pet Restrictions coverage updates quarterly as the Legislature and the Montana Supreme Court act. The federal Fair Housing Act's assistance-animal framework applies to Montana associations regardless of the state framework.

Footnotes

1. Mont. Code Ann. § 70-17-901 (homeowners' association restrictions; covenants enforced as recorded) ↩
2. Mont. Code Ann. § 70-23-101 et seq., Unit Ownership Act (condominiums) ↩
3. Mont. Code Ann. § 35-2-113 et seq., Montana Nonprofit Corporation Act ↩
4. Montana Human Rights Bureau, Department of Labor and Industry (complaint process; 180-day filing) ↩
5. Montana Judicial Branch, About Us (no intermediate appellate court; direct appeals to the Montana Supreme Court) ↩
6. Mont. Code Ann. § 70-17-901 (more onerous use restrictions require written consent) ↩
7. 42 U.S.C. § 3604(f)(3)(B), Fair Housing Act reasonable-accommodation requirement ↩
8. HUD FHEO-2020-01, Assistance Animals notice (assistance animals are not pets; documentation standard) — withdrawn September 17, 2025 ↩
9. HUD, Notice of the Withdrawal of FHEO Guidance Documents (Sept. 17, 2025 memorandum; Federal Register notice published April 6, 2026 covering eight documents, including FHEO 2020-01) ↩
10. Mont. Code Ann. § 49-2-305, Montana Human Rights Act, discrimination in housing (reasonable accommodation) ↩
11. Mont. Code Ann. § 49-4-214 (right to be accompanied by service animal); see § 49-4-203(2) (service-animal definition, excluding emotional support animals) ↩
12. Mont. Code Ann. § 49-4-221, misrepresentation of a service animal (misdemeanor) ↩
13. Mont. Code Ann. § 7-23-2109, vicious dog control (county ordinance authority) ↩
14. Mont. Code Ann. § 27-1-715, liability of owner of vicious dog (strict liability within incorporated city or town) ↩
15. Mont. Code Ann. § 70-23-613, condominium seller disclosure (documents and 72-hour delay) ↩
16. Mont. Code Ann. § 70-24-114, emotional support animals — documentation (30-day client-provider relationship and clinical evaluation; as amended by Ch. 360, Laws 2025 / SB 149) ↩
17. Mont. Code Ann. § 27-1-715 and § 7-23-2109, as amended by Chapter 568, Laws 2025 (SB 300), eff. October 1, 2025 (service animals added; new service-animal offenses) ↩