What States Have Made Dual Agency Illegal

Bridge Legal Team

Dual agency, where a single real estate agent represents both the buyer and the seller in the same transaction, is a common topic of interest for homebuyers and sellers. Across the United States, laws and regulations governing dual agency vary by state. While many states permit dual agency with written disclosure and consent, a handful of states impose restrictions that effectively limit or discourage traditional dual agency structures. This article explains the current landscape, clarifies what “illegal” typically means in practice, and outlines how buyers and sellers can protect themselves.

Overview: Is Dual Agency Completely Illegal in Any State?

As a baseline, there are few states that outright ban dual agency in all circumstances. Most jurisdictions that limit dual agency do so by requiring clear disclosure, written consent, and specific duties to both parties. In practice, this means dual agency can still occur, but with safeguards that reduce conflicts of interest and increase transparency. Some states promote or require a “designated agency” or “common/single-agent” model to ensure representation is clearly aligned with one party at a time. The result is not an absolute nationwide ban, but a broad trend toward heightened disclosure and clearer agency roles.

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States That Emphasize Disclosure Over Prohibition

Many states do not prohibit dual agency outright but require comprehensive disclosures and written consent. In these states, a broker may represent both sides only if the parties knowingly agree in writing and understand the potential conflicts. Key features include:

  • Written agency disclosure outlining the broker’s role and duties.
  • Consent forms from both buyer and seller acknowledging potential conflicts.
  • Duties to remain neutral, present all offers, and protect confidential information while respecting each party’s interests.
  • Clear mechanisms to switch to designated or single-agent representation if requested.

Practically, this approach gives participants flexibility but places a premium on transparency and informed consent. Real estate professionals typically provide standard disclosure forms and explain the implications of dual agency before any agreement is signed.

States Encouraging Designated Agency Over Dual Agency

Several states advocate for a designated agency framework rather than traditional dual agency. In designated agency, the brokerage designates separate agents within the same brokerage to represent the buyer and the seller. This preserves loyalty and fiduciary duties to each client while allowing the same brokerage to facilitate the transaction. Benefits typically include:

  • Clear fiduciary duties to each client (confidentiality, loyalty, disclosure).
  • Reduced potential conflicts of interest, since each party has an agent dedicated to their interests.
  • Structured documentation that helps clients understand who represents them at every step.

States with robust designated agency provisions often discourage or limit traditional dual agency, guiding participants toward single-agent or designated-agent scenarios rather than a single agent representing both sides.

Understanding the legal framework in a given state is crucial for both sides of a transaction. Here are practical considerations to keep in mind:

  • Always ask for a written agency disclosure early in the process, and review it carefully with your agent or a real estate attorney.
  • If you feel uncomfortable with a dual-agency arrangement, request designated agents within the same brokerage or engage separate firms.
  • Be aware that some confidential information you share (price limits, motivation, contingencies) may still be disclosed to the other party, depending on the state’s rules and the broker’s policy.
  • Ask about alternative representations, such as buyer’s side representation only or seller’s side representation only, to ensure your interests are prioritized.

Because real estate law can change and varies by jurisdiction, it’s essential to verify current rules from reliable sources. Consider these steps:

  • Visit your state real estate commission’s website for official statutes, regulations, and advisory opinions on agency relationships and dual agency.
  • Consult a licensed real estate attorney familiar with your state’s agency laws for personalized guidance.
  • Ask your broker about the agency model they use, the exact disclosures you will sign, and the steps to switch to designated or single-agent representation if needed.
  • Review the brokerage’s internal policies, as some firms implement stricter rules than state law requires.

Clearing up common misconceptions can prevent surprises in a transaction.

  • Myth: Dual agency means the agent will always act in both parties’ best interests. Reality: Dual agency creates a potential conflict of interest, which is why disclosures and consent are essential, and why many states prefer designated or single-agent representation.
  • Myth: If a buyer and seller sign a dual agency contract, everything is fair and transparent. Reality: Transparency hinges on disclosure quality and the agent’s adherence to fiduciary duties for each client.
  • Myth: Dual agency is illegal everywhere. Reality: It is not illegal in all states; it is regulated or discouraged in many, with alternatives like designated agency available.

Understanding typical situations helps buyers and sellers decide on representation. Scenarios include:

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  • A large brokerage handles both sides, offering convenience and potentially faster communication, but requiring explicit disclosures and informed consent.
  • In a tight market, a buyer and seller may agree to a dual arrangement to streamline negotiations, provided all parties understand the risks and protections in place.
  • Designated agency via a single brokerage, where separate agents advocate for each party, is common in regions prioritizing clear independence within a shared firm.

For those navigating real estate in the United States, the current landscape generally does not feature an outright nationwide ban on dual agency. Instead:

  • Most states require written disclosure and informed consent for dual agency.
  • Many jurisdictions encourage or require designated agency to preserve clear client advocacy.
  • Always verify current laws with the state real estate commission or a qualified attorney before agreeing to a dual-agency arrangement.