Montana HOA Laws: Fines, Foreclosure & Your Rights (2026)

Montana has no comprehensive planned-community HOA statute and no statutory fine cap — fining authority comes from your CC&Rs. But Montana courts are known for strictly enforcing governing documents AS WRITTEN, so every procedural deviation by your HOA is directly actionable, and selective enforcement (fining you but not similar neighbors) is a recognized defense. HOAs organized as nonprofits follow the Montana Nonprofit Corporation Act. Political signs are protected as a matter of public policy (§ 70-1-522) — covenants banning them are unenforceable, though reasonable size/placement/time limits are allowed.

For condominiums under the Unit Ownership Act, the association can record a lien for unpaid common expenses and enforce it (Title 70, ch. 23, part 6). For standard planned-community HOAs, lien and foreclosure authority must come from the CC&Rs — there’s no automatic statutory lien. Montana has no HOA super-lien, and general Montana foreclosure and homestead protections apply. Because courts enforce documents strictly, procedural defects in the lien process are a real defense.

Montana has no statute broadly voiding HOA solar restrictions — your CC&Rs largely control panel approvals. What Montana provides is a solar-easement framework (§ 70-17-301 et seq.) letting you record an easement to protect sun access. That helps against neighboring obstructions but is a voluntary agreement, not an override of HOA architectural authority.

Montana HOA documents are public records — declarations, amendments, bylaws, liens, and plats are recorded at the county clerk and recorder’s office, and corporate filings are available through the Secretary of State. For internal books and records, HOAs organized as nonprofits give members inspection rights under the Montana Nonprofit Corporation Act (Title 35, ch. 2) on written request. Condominium associations keep records under the Unit Ownership Act.

No. Everything here is general legal information for education. How a statute applies to you depends on your governing documents and facts we can’t see. For a dispute involving your money or your home, talk to a licensed Montana attorney. Read the full disclaimer.