What is the correct answer to: In Illinois, a broker acting as a dual agent must:

The correct answer is Obtain written consent from both parties. Under 225 ILCS 454/15-45, Illinois explicitly mandates that a licensee acting as a dual agent must obtain prior written informed consent from both the buyer and the seller before proceeding with the transaction. This written consent requirement protects both parties by ensuring they knowingly waive the right to undivided representation and understand the limitations the dual agency places on the broker's ability to advocate fully for either side.

What background knowledge is needed for this Agency question?

The Illinois Real Estate License Act of 2000 (225 ILCS 454) modernized agency law in Illinois, replacing the older 1987 Real Estate License Act and introducing clearer definitions of designated agency, dual agency, and transaction brokerage. Prior to these reforms, dual agency often occurred informally without adequate disclosure, leading to disputes over whose interests the broker truly served. The written consent requirement was adopted to align Illinois with national best practices promoted by the National Association of REALTORS and to reduce litigation arising from undisclosed conflicts. Subsequent amendments have reinforced disclosure obligations, reflecting ongoing legislative concern about consumer protection in real estate transactions.

What is a good way to remember the answer to this Agency question?

Think of the acronym 'BOTH SIGN' — in dual agency, BOTH parties must SIGN written consent before the broker can serve two masters. Visualize a broker standing between a buyer and seller, each holding a pen and signing the same consent form simultaneously — no signature, no dual agency, no deal. Remember that in Illinois, dual agency requires Documented (written) Understanding from both parties, which creates And Limitations on the broker's representation

What exam tip applies to this Agency question?

On Illinois exam questions about dual agency, always look for the word 'written' — if an answer choice describes consent or disclosure without specifying that it must be in writing, it is likely incomplete and therefore incorrect. Illinois is strict about the written requirement, so any answer that implies oral consent or unilateral disclosure is a trap.

How does this Agency concept apply in real world practice?

Imagine a Chicago listing agent who has a buyer client actively searching for a three-bedroom home in Lincoln Park; the buyer falls in love with one of the agent's own listings. Before showing the property or discussing offers, the agent must stop and present a written dual agency consent agreement to both the seller (who listed with her) and the buyer (who she is also representing), explaining that she can no longer advocate aggressively for either party's price position. Only after both parties sign the written consent can she legally proceed to facilitate the transaction, and even then she must remain neutral on price and terms.

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In Illinois, a broker acting as a dual agent must:

Correct Answer

B) Obtain written consent from both parties

Illinois law requires written consent from both parties before a broker can act as a dual agent, ensuring both parties understand the limited representation.

Answer Options

Only represent the seller

Obtain written consent from both parties

Refuse to complete the transaction

Only disclose to the buyer

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Related Concepts

Implied Agency

An agency relationship created by the conduct or actions of the parties rather than by a written or oral agreement.

Material Fact Disclosure

The legal obligation to reveal information that could affect a party's decision to enter into or the terms of a real estate transaction.

Scope of Authority

The extent of power and actions an agent is authorized to perform on behalf of the principal, as defined by the agency agreement.

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In Illinois, a broker acting as a dual agent must:

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