Illinois exam glossary
Client in real estate
Before deciding what an agent must disclose, ask whose interests that agent represents. A buyer can be a client of one agent and a customer of the seller's agent in the same transaction. Keeping the relationship tied to the particular licensee makes questions about advice, confidential information and competing offers much easier to solve.
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The short answer
A real estate client is a person represented by a licensee. In Illinois, the sponsoring broker enters the brokerage agreement and names the designated agent or agents. The source of payment does not decide representation. A client receives representation duties; a customer is not represented by that particular licensee. Required written documentation matters, but its absence does not automatically prove that no relationship or licensed activity existed.
Reviewed October 25, 2026. This glossary supports National VI.A, VI.B and VI.C in the June 24, 2026 PSI broker outline and the related Illinois agency provisions. The entire national Agency domain has 13 of 100 scored questions, not thirteen questions on client status. Illinois Article 15 supplies the state-specific relationship and duties. The questions below are original.
Identify the client before choosing the duty
- Name the consumer and the particular licensee. Read the agreement, designation and conduct together. Section 15-10 considers licensees to represent consumers they are working with as designated agents unless a written sponsoring-broker agreement provides a different relationship. Do not add an old ministerial-acts exception to that current rule or assume every casual greeting creates a new engagement.
- Check the required writing and its timing. Section 15-50 requires written brokerage terms and specific designation. Under 15-35, written relationship and agent identification are due no later than beginning designated-agent work. Rule 1450.770 requires seller or owner agreements before marketing or listing; buyer or tenant agreements come before, or as soon as reasonably practical after, the described licensed assistance. Separate earlier duties still apply.
- Identify what the agent must do for this client. Section 15-15 requires performance of the agreement and promotion of the client's interests through acceptable price and terms, timely offers unless waived, disclosure of actually known material transaction facts unless confidential, accounting and lawful specific directions. It also requires reasonable skill and care, confidentiality and compliance with applicable law.
- Separate protected strategy from required disclosure. Section 1-10 covers specified client information, including negotiating position and qualifying written confidentiality instructions. Permission, legally required disclosure or publicity from a source other than the licensee can remove protection. Material physical-condition information is excluded from the definition. A request to keep a leak secret cannot turn it into protected negotiating strategy.
- Check competing duties before giving advice. Two clients on the same side are not automatically a dual-agency situation. The contemporaneous-offer rule can require written notice and a requested referral. Representing both sides as the same licensee requires prior informed written consent, the required confirmation and restricted advice. No consent cures the statutory ownership prohibition.
- Identify what remains when the engagement ends. Section 15-30 preserves accounting and confidentiality, subject to the written agreement. Separate recordkeeping, escrow and contractual obligations also matter. Expiration of representation does not itself distribute disputed earnest money, erase an earned claim or transfer the brokerage agreement to a departing agent. A retention requirement is not a license to disclose the retained information.
| Facts to identify | What follows | Common mistake |
|---|---|---|
| This licensee represents the consumer | Client duties apply within the agreement and law | Using the other side's payment to decide agency |
| A different agent represents the buyer | The buyer can still be a customer of the listing agent | Treating customer as unrepresented by everyone |
| No signed agreement is found | Investigate the relationship and missing compliance | Assuming no duties or remedies can exist |
| Two separately designated agents share a sponsor | Separate designations can preserve separate representation | Assuming the whole office is automatically dual |
| The same agent has competing offers from two clients | Check the same-property, concurrent-consideration rule | Revealing offer terms instead of disclosing the conflict |
| The same agent proposes to represent both sides | Prior informed written consent and further dual rules apply | Treating a disclosure signature as unlimited permission |
| Representation expires | Account and preserve qualifying confidentiality; check other obligations | Assuming the entire file can be discarded |
The distinctions that matter
| Distinction | How it works | What to notice |
|---|---|---|
| Client vs. customer | A client is represented by the licensee. A customer is not represented by that licensee, even if another agent represents that consumer. | Name the agent before assigning the label. |
| Consumer vs. client | Consumer includes a person or entity seeking or receiving licensed activity. Client identifies representation, not just an inquiry or contact record. | Receiving information alone does not settle every relationship fact. |
| Sponsoring broker vs. designated agent | The sponsoring broker is the party to the brokerage agreement. Named sponsored licensees serve as the client's designated agents. Affiliation alone does not designate every person in the office. | Contracting brokerage and named representative have different roles. |
| Written-agreement compliance vs. proof of no relationship | Current law requires written brokerage agreements. Section 15-50(a-5) nevertheless preserves a client's ability to seek enforcement of an oral agreement and legal or equitable remedies. | Missing paperwork is a compliance problem, not an automatic defense. |
| Agency disclosure vs. dual-agency consent | Disclosure identifies whom the agent represents. Dual agency requires all clients' informed written consent before acting in that role and a transaction-specific confirmation. | Notice of a relationship is not consent to every conflict. |
| Client direction vs. lawful authority | An instruction tells the agent what the client wants. It does not authorize discrimination, concealment required by law, unauthorized signing or other unlawful conduct. | Obedience has legal limits. |
| Representation vs. compensation | The payment arrangement can affect what someone owes. It does not by itself decide whom the licensee represents. | Follow the relationship rather than the check. |
Work through the facts
One buyer, two different relationships
A buyer has a written agreement designating Nia as buyer's agent. The seller's agent shows the listed home on the seller's behalf after the required written nonrepresentation notice.
- The buyer is Nia's client.
- The seller remains the listing agent's client.
- The same buyer is a customer of the listing agent on these facts.
Answer: Client and customer are relative to the licensee whose duties are being tested.
Missing writing does not answer the whole question
An agent performs buyer representation work, but the brokerage cannot produce the required written agreement. The buyer later claims an oral agreement and a breach.
- The writing requirement was not satisfied.
- Section 15-50(a-5) preserves the client's ability to seek enforcement and remedies.
- The court still assesses the facts and remedies; the missing writing does not create the affirmative defense specified in subsection (a-5).
Answer: Do not dismiss the relationship or claim solely because the file lacks a signature.
A known roof leak is not private strategy
A seller tells the listing agent about a concealed active roof leak and asks the agent to keep it secret. The condition would not be discovered by a reasonably diligent buyer inspection.
- Material physical-condition information is not confidential under the Act.
- The seller-client instruction does not override required disclosure.
- Section 15-25 addresses the listing agent's actually known latent material adverse physical facts.
Answer: Disclose as required; do not apply the confidentiality label to hide the defect.
A maximum price remains protected
A buyer offers $485,000 and privately tells the designated agent that the maximum is $520,000. There is no permission, legal disclosure requirement or outside publicity.
- The ceiling reveals the client's negotiating position.
- Another agent's request is not client permission.
- The buyer's agent should seek acceptable terms without exposing that limit.
Answer: Protect the $520,000 ceiling.
Two buyers have offers due together
One designated agent prepares offers for two buyer clients on the same unit and has reason to know the owner will consider both that evening. One client requests a different agent.
- The defined contemporaneous-offer circumstances apply.
- All affected clients receive written disclosure.
- The requesting client must be referred to another designated agent; confidential offer details are not the disclosure.
Answer: Give the required notice and referral while protecting both clients' strategies.
Consent does not restore one-sided advice
With valid prior written consents, one licensee acts for both seller and buyer. The buyer asks what exact price to offer to obtain the best deal.
- Both clients are represented in the dual role.
- The consent does not authorize the prohibited recommendation.
- Providing permitted market information is different from recommending an offer, counteroffer or acceptance price.
Answer: Observe the dual-agent advice limits and the required confirmation procedure.
The engagement expires, but the keys remain
A listing expires. The former agent holds the seller's keys and knows the seller's still-private relocation deadline. No written term changes the ordinary surviving duties.
- Account for and return the keys as authorized.
- Continue protecting qualifying confidential information.
- Check the agreement and independent retention or pending-transaction duties.
Answer: Expiration ends ordinary active representation, not the remaining accounting and confidentiality duties.
Mistakes to avoid
- No signature, so no client Written agreements are required, but 15-50(a-5) does not let missing writing automatically defeat a claimed agreement or licensed activity.
- Customer means no agent anywhere It means not represented by the particular licensee. The consumer can have another agent.
- Everyone in the firm represents every client Specific designation and confidentiality safeguards matter; affiliation alone does not make every agent the client's agent.
- A confidentiality request overrides defect disclosure Material physical-condition information is excluded from the statutory definition. Apply the actual disclosure rule.
- A second buyer client always means dual agency Same-side competing clients and opposite-side dual representation have different rules.
- Higher compensation proves every loyalty breach Section 15-15(c) contains a limited no-presumption rule for higher selling price or lease cost. It does not excuse steering against the client's interests or every undisclosed benefit.
- Termination releases disputed funds Accounting, confidentiality and separate escrow requirements can continue. Ending representation is not a disbursement authorization.
Check your understanding
These are original teaching questions, not recalled or predicted PSI questions. Answer first, then explain why the other choices fail.
1. A represented buyer communicates with the seller's listing agent. Whose relationship determines whether that buyer is a customer of the listing agent?
- The buyer's relationship with that particular listing agent
- The name of the brokerage receiving the earnest money
- The buyer's status as a client of any other agent
- The source of the listing commission
Show answer and explanation
Answer: A. The buyer's relationship with that particular listing agent
Customer is relative to the licensee. The buyer can be a client of a separate buyer's agent and a customer of the listing agent.
2. An agent performs representation work without obtaining the required written agreement. Which statement correctly applies Section 15-50(a-5)?
- Every alleged oral term is automatically enforceable
- The client may still seek enforcement of an oral agreement and available remedies
- The missing signature proves no licensed activity occurred
- The writing requirement no longer applies to that agent
Show answer and explanation
Answer: B. The client may still seek enforcement of an oral agreement and available remedies
Writing remains required, but its absence does not create the specified affirmative defense. The provision preserves claims and remedies; it does not predetermine what the client will prove.
3. Two agents in the same firm are specifically designated to different parties and each represents only that party. What follows from Section 15-50?
- Both must automatically withdraw from the transaction
- Shared sponsorship alone does not make the designated agents dual agents
- The buyer becomes a customer of the buyer's own agent
- The sponsor may freely share both clients' negotiating limits
Show answer and explanation
Answer: B. Shared sponsorship alone does not make the designated agents dual agents
The Act recognizes separate specific designations. Confidentiality safeguards still apply; common affiliation is not permission to share protected information.
4. A buyer client discloses a private maximum price. No exception permits disclosure. What should the designated agent do when the seller's agent asks for it?
- Reveal it because another licensee requested it
- Disclose it after the first offer expires
- Protect it as confidential negotiating information
- Reveal it if the seller contributes to compensation
Show answer and explanation
Answer: C. Protect it as confidential negotiating information
The ceiling concerns the client's negotiating position. An inquiry, payment source or expired offer does not by itself create a confidentiality exception.
5. The same designated agent has reason to know that two client offers on the same unit will receive concurrent owner consideration. One client requests referral. What is required?
- Refer both clients and cancel both offers automatically
- Give affected clients written notice and refer the requesting client to another designated agent
- Disclose the other client's price as proof of fairness
- Wait until the seller accepts one offer before giving notice
Show answer and explanation
Answer: B. Give affected clients written notice and refer the requesting client to another designated agent
Section 15-15(b) and Rule 1450.830 require the written disclosure and requested referral in the defined circumstances. The notice concerns competing representation, not disclosure of confidential prices.
6. A seller asks the listing agent to conceal an actually known latent material adverse physical defect not discoverable by reasonable buyer inspection. Which duty controls?
- Confidentiality because all client statements are protected
- Obedience whenever the request is written
- Disclosure only after the seller authorizes it
- Required disclosure rather than the unlawful instruction
Show answer and explanation
Answer: D. Required disclosure rather than the unlawful instruction
Material physical-condition information is excluded from confidential information. Section 15-25 requires the specified known latent-fact disclosure; lawful obedience does not authorize concealment.
7. A brokerage engagement expires with no written variation of ordinary surviving duties. The former agent holds keys and still-confidential strategy. Which duties remain under Section 15-30?
- Destruction of the former client's complete file
- Automatic transfer of the agreement to the agent's new firm
- Unlimited new marketing and price advocacy
- Accounting and protection of confidential information
Show answer and explanation
Answer: D. Accounting and protection of confidential information
Section 15-30 preserves accounting and confidentiality. Separate retention, contract and escrow obligations can also remain; expiration alone does not authorize continued new representation.
8. A properly consented dual agent is asked to recommend the buyer's offer price. Which response respects the statutory limit?
- Decline the prohibited recommendation while providing permitted information
- Give the buyer the seller's confidential negotiating position
- Recommend the seller's private minimum
- Recommend a price because both consents waive the limit
Show answer and explanation
Answer: A. Decline the prohibited recommendation while providing permitted information
Prior consent is necessary for dual agency but does not authorize every form of advice. Section 15-45 distinguishes permitted information from prohibited offer, counteroffer and acceptance recommendations.
Common questions
What is a client in real estate?
A client is a person represented by a licensee. Illinois Section 1-10 uses representation as the dividing line. Contact information, a showing or a payment alone does not answer every relationship question.
How is a client different from a customer?
A customer is not represented by that particular licensee. The customer can be represented by another agent. Client duties include advocacy within the relationship; customers retain the protections in Section 15-25.
How does Illinois treat the relationship before the paperwork is complete?
Section 15-10 supplies the designated-agency default for a consumer the licensee is working with unless a written sponsoring-broker agreement provides a different relationship. Sections 15-35 and 15-50 impose documentation duties. Do not conclude that missing writing automatically eliminates representation or remedies.
Must the brokerage agreement be written?
Yes. Section 15-50 requires it and specific designation. Subsection (a-5) preserves a client's ability to seek enforcement of an oral agreement and legal or equitable remedies. It does not excuse an agent from complying with the writing requirement or guarantee enforcement of every disputed oral term. The facts and applicable law still determine the result.
When must the client learn the designated agent's identity?
Under 15-35(a), the written relationship disclosure and designated names are due no later than beginning to work as designated agent. The identification may be in the brokerage agreement or a separate document; the consumer receives a copy and the sponsor retains one. Do not postpone it simply because other agreement provisions have different timing language.
When are seller, buyer and tenant agreements required?
Rule 1450.770(g) requires a seller or owner agreement before marketing or listing. Subsection (h) requires a buyer or tenant agreement before, or as soon as reasonably practical after, the described licensed assistance. Under (i)(1), listing-side assistance to an unrepresented consumer requires the prior written nonrepresentation notice. Under (i)(2), buyer-side work as dual agent requires the buyer or tenant agreement and Section 15-45 compliance before that work.
What duties does an Illinois agent owe a client?
Section 15-15 requires agreement performance, promotion of the client's interests, reasonable skill and care, confidentiality and legal compliance. Its best-interest duties address acceptable price and terms, timely offers unless waived, actually known material transaction facts unless confidential, accounting and lawful directions. Disclosure has stated off-property qualifications. The agent does not guarantee a particular price or closing.
Is an agent responsible for passing along false information?
Section 15-15(d) addresses customer-supplied false information passed to a client: the exception does not protect a licensee who knew or should have known it was false. Section 15-25 separately addresses client-supplied false information passed to a customer and uses an actual-knowledge qualification. Keep the direction and statutory conditions straight; do not turn either into blanket permission to repeat claims.
Is everything the client says confidential?
No. Section 1-10 defines the protected categories and exceptions, including client permission, legally required disclosure and information becoming public from a source other than the licensee. Material physical-condition information is excluded. An agent must safeguard protected information, but cannot promise secrecy for every statement regardless of the law.
Does the person paying the commission become the client?
No. Section 15-40 says payment or promised payment does not determine agency. Compensation policy and client obligations still need to be addressed. A seller's contribution toward buyer-broker compensation does not by itself make that broker the seller's agent.
Can two clients make offers on the same home through one agent?
Yes, subject to the governing duties. Rule 1450.830 concerns two or more clients of the same designated agent, the same parcel or unit, and the agent knowing or having reason to know of concurrent owner consideration. Give written disclosure to affected clients and a referral to another designated agent when requested. Do not disclose protected competing terms.
Can both buyer and seller be clients of the same agent?
Only within the dual-agency rules. All clients must give informed written consent before the agent acts in that role. Section 15-45 also requires a specific written confirmation; it says this should occur at offer or contract execution. If embedded, the document signature and the required initialing of the provision matter. Price-advice restrictions remain, and present or future direct or indirect ownership as a party bars the dual role.
Does an exclusive agreement require more than putting a name in the file?
Yes. Section 15-75 sets minimum exclusive services, including receiving and presenting offers and counteroffers, the specified assistance through a signed agreement and satisfaction or waiver of all contingencies, and answers to related questions. Rule 1450.770(b) treats an agreement omitting or waiving that minimum package as nonexclusive. That does not mean every other promise or client duty disappears.
Can the client require an agent to discriminate or sign outside the agent's authority?
No. Specific instructions must be lawful, and client status does not supply authority to execute every document for the client. The licensee must stay within the agreement, authority and applicable law. Escalate an unlawful request through the sponsoring broker rather than treating loyalty as permission.
What survives when the client relationship ends?
Subject to the written agreement, 15-30 preserves accounting for transaction money and property and protection of confidential information received during the engagement. Independent retention, escrow and contract obligations can also continue. Ending representation alone does not decide a disputed disbursement or compensation claim.
Are these official PSI questions or an opinion on a live client relationship?
No. These are original teaching questions using the cited outline, statutes and rules. They do not decide a live engagement, enforceability, disclosure dispute, fee claim or liability. Practice results help locate a misunderstanding; they are not a validated prediction of exam success.
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Official sources and scope
Checked October 25, 2026. Relevant current official Illinois indexed text was read, and the identified prior primary-source checks in this same review batch were reused for compensation, dual agency, agreement timing, minimum services, competing offers and records. Several direct ILGA pages were unavailable. The review record identifies access methods and editions. Article 15 controls the Illinois-specific analysis; general agency labels do not replace it.
- PSI June 24, 2026 broker outline: Agency
- 225 ILCS 454/1-10: client, customer and confidential information
- 225 ILCS 454/15-10: designated-agency default
- 225 ILCS 454/15-15: client duties
- 225 ILCS 454/15-25: customer protections
- 225 ILCS 454/15-30: duties after the engagement
- 225 ILCS 454/15-35: written identification and customer notice
- 225 ILCS 454/15-50: writing, designation and oral claims
- 225 ILCS 454/15-40, current rule that compensation does not determine agency
- 225 ILCS 454/15-45: informed consent, confirmation and prohibited dual roles
- 68 Ill. Adm. Code 1450.770, July 13, 2026: required terms, timing and protection periods
- 225 ILCS 454/15-75: exclusive-agreement minimum services
- 68 Ill. Adm. Code 1450.830: defined contemporaneous offers
- 68 Ill. Adm. Code 1450.755(a)(3): transaction records, including brokerage agreements
- 68 Ill. Adm. Code 1450.800: confidentiality safeguards
- 68 Ill. Adm. Code 1450.820: ownership prohibition
This is exam preparation, not advice for a specific transaction. State law and the applicable facts control. Our editorial and corrections process explains how to report an issue.