What Fiduciary Duties Do Illinois HOA and Condo Board Members Owe?

 Posted on June 10, 2026 in Condominium & Homeowner Association Law

Illinois HOA and condo board members are generally required to act in the best interest of the association and its members as a whole, rather than using their positions for personal gain. When board members understand and follow these duties, the association runs more smoothly, disputes are less likely, and the board is better protected if its decisions are ever challenged. If you serve on an HOA or condo board in 2026 and want to make sure you are fulfilling your responsibilities correctly, the Cook County HOA lawyers at our firm can help you understand where you stand and how to protect the association.

What Does Fiduciary Duty Mean for HOA Board Members?

A fiduciary duty is a legal responsibility to act in someone else's best interest. When you serve on an HOA or condo board in Illinois, you take on that responsibility toward the association and its members as a whole. You are expected to put the community first and make decisions that are honest, careful, and within the limits of your authority.

Illinois law generally treats board members as fiduciaries of the association they serve. That means board members can be held legally responsible if they misuse their position or make decisions that hurt the association they are supposed to serve.

What Are the Main Fiduciary Duties Board Members Must Follow?

Board members in Illinois are generally tasked with three core duties. Understanding each one helps the board make sound decisions and reduces the risk of legal challenges down the road.

The Duty of Care

The duty of care means board members have to make informed decisions. That includes doing research before a vote, showing up to meetings, reviewing financial statements, and getting professional advice when a decision is outside the board's area of knowledge. A board member who votes on a big construction project without reviewing bids or consulting experts may be falling short of this duty and exposing the association to liability.

Under the Illinois Condominium Property Act, 765 ILCS 605/18.4, board members are required to carry out their responsibilities in good faith and with appropriate attention to the association's affairs. This applies to managing money, enforcing rules, and entering into contracts on behalf of the association.

The Duty of Loyalty

The duty of loyalty means putting the association's needs above your own. Board members cannot use their position to benefit themselves, award contracts to businesses in which they have a financial stake without disclosure, or make decisions that help themselves at the expense of the association.

If a board member has a personal interest in a decision, they are expected to say so and step back from the vote. Following this rule protects individual board members from personal liability and protects the association from decisions that could later be challenged in court.

The Duty to Act Within the Scope of Authority

Board members also have to stay within the limits set by the association's governing documents, including the declaration, bylaws, and rules. Going beyond those boundaries, even with good intentions, can expose the association to legal challenges.

Under the Common Interest Community Association Act, 765 ILCS 160/1-30, board members are required to act in line with the association's governing documents and Illinois law. Sticking to what those documents allow is one of the simplest and most effective ways to keep the association on solid legal footing.

What Happens When Board Members Breach Their Fiduciary Duties?

When a board member fails to meet their duties, the association can face legal action from homeowners. A breach can take many forms:

• Self-dealing

• Mismanaging association funds

• Failing to maintain common areas

• Enforcing rules inconsistently

• Making major decisions without proper notice or a vote

In Cook County, disputes involving HOA boards are often handled in the Circuit Court of Cook County. These cases can involve claims for financial compensation for damages, requests to stop certain board actions, and demands for a full accounting of association funds. The best way to protect the association from these outcomes is to make sure the board is following proper procedures from the start.

How Can the Board Protect Itself From Legal Challenges?

The strongest protection a board has is a clear record of good-faith decision-making. Document the reasoning behind every major vote. Disclose conflicts of interest before participating in any decision that involves a personal stake. Get legal or professional advice before taking on significant financial commitments or entering into contracts.

When a board follows the rules laid out in its governing documents and acts transparently, it is much harder for a disgruntled homeowner to make a legal challenge stick. Under 765 ILCS 605/19 for condominiums and 765 ILCS 160/1-30 for common interest communities, homeowners have statutory rights to inspect certain association records, so maintaining organized and accurate records is important. 

What Should the Board Do When a Dispute Arises?

When a homeowner raises a concern or threatens legal action, the board should take it seriously and respond promptly. Working with an attorney early in a dispute often leads to a faster, less costly resolution than waiting until a lawsuit is filed. The board's job is to protect the association, and that includes knowing when to get legal help.

Contact Our Arlington Heights, IL Condominium and Homeowner Association Attorneys

Whether the board is facing a formal dispute, trying to tighten up its procedures, or simply wants to make sure it is following the law, having experienced legal guidance makes a real difference. Our Cook County HOA lawyers bring over 150 years of combined legal experience to association law, giving boards the knowledge and resources to handle even the most complicated HOA matters. Contact Dickler, Kahn, Slowikowski & Zavell, Ltd. by calling 847-593-5595 to talk through your situation and find out how we can help protect your association.