Illinois IV Disclosures study guide
Illinois real estate disclosures for the broker exam
A disclosure can be correct and still arrive too late. Start with who must disclose, who must receive it and what event starts the deadline. Then check whether the rule calls for a notice, an agreement, consent, confirmation or a condition report. Those documents serve different purposes.
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The short answer
Illinois exam disclosure topics include agency, licensee status, compensation, the residential seller report and environmental disclosures. Agency notice identifies representation; dual-agency consent authorizes a permitted role; a seller report addresses actual knowledge of covered property conditions. Radon, lead, mine-subsidence and rental-flood rules have their own coverage, recipients and timing. One signed form does not replace the others.
PSI’s June 24, 2026 broker outline assigns 10 of 40 scored Illinois questions, or 25%, to the whole Disclosures area. That is not a separate 10-question allocation for each hazard or form. This guide covers the listed branches with selected original examples and questions. It is not a full exam simulation, official PSI question bank, validated readiness test or advice on a private transaction.
Match the document to the duty
- Identify the transaction and the people. A residential sale, lease, renewal, provider referral and licensee’s own purchase can trigger different duties. Check statutory coverage and exemptions separately for each law; a seller-report exemption does not automatically exempt the transaction from every other disclosure.
- Determine representation before discussing confidential terms. Illinois has a designated-agency default; a missing buyer form does not by itself make someone a customer. Give the written designated-agency disclosures required by Section 15-35. Under Rule 1450.770(i)(1), listing-side licensed assistance to a non-client requires the executed seller agreement and written no-agency notice before that assistance.
- Keep no-agency notice, dual consent and confirmation separate. Section 15-35(c) sets a no-agency deadline intended to prevent confidential disclosure and no later than offer preparation; earlier duties can apply. Permitted dual agency needs prior informed written consent from all clients and written confirmation. If confirmation is embedded in the contract, the client signs the document and initials the confirmation.
- Check status and money as separate facts. A licensee’s specified direct or indirect transaction interest requires written status disclosure to all parties before initiating the transaction. Compensation source alone does not determine agency. Compensation policy, third-party sources, compensation from both sides and a client’s transaction-related provider referral can create distinct interest-disclosure duties.
- Separate the seller’s knowledge from the broker’s duties. For a covered transfer, deliver the statutory seller report before the contract is signed. The seller reports actual knowledge without a specific investigation duty under that Act. A broker’s actually known latent adverse physical fact is not erased by the seller checking No or by a request to keep a physical defect quiet.
- When information changes, identify which report and remedy are involved. A late initial report and a pre-closing supplemental report have different termination conditions. Receipt, delivery, written notice and conveyance matter. Do not apply a five-business-day buyer cancellation period to every new disclosure.
- Treat environmental topics as separate rules. Covered radon sales and leases use different packages and procedures. Federal lead rules cover specified pre-1978 housing, with exclusions and a sale-only evaluation opportunity. Mine subsidence turns on paid claims to the current transferor. A tank’s regulatory exemption does not erase a required seller-condition answer.
- For rental flooding, read location, history and the event that starts the remedy clock. FEMA status and actually known rental or parking-area history fall under subsection (b). Lower-level units have a separate ten-year history duty under (c), including outside the mapped area. Both parties sign the written lease or renewal disclosure before signing the agreement. For termination, distinguish later awareness of an undisclosed FEMA designation from a qualifying flood after failure to comply with (b) or (c). The advance-rent-and-fees refund clock runs from the tenant’s notice.
| Duty | Recipient and timing | Condition to keep |
|---|---|---|
| Designated agency | Client: written identity and required changes under Section 15-35 | Do not infer non-client status from a missing form |
| Listing-side non-client assistance | Non-client: written no-agency notice before assistance under Rule 770(i)(1) | Executed seller agreement is also required |
| Permitted dual agency | All clients: prior informed written consent, then written confirmation | No consent cures the ownership-party prohibition |
| Licensee’s specified personal interest | All parties: written licensee-status disclosure before initiating | Direct and specified indirect interests matter |
| Provider referral interest | Client obtaining transaction-related services: disclosure at referral under 10-10(c) | More than 1% ownership OR dividends/profit sharing received or potentially received |
| Covered seller report | Prospective buyer: before the contract is signed | Actual knowledge; coverage and exemptions first |
| Covered radon sale | Buyer: required package before being bound | Offer-first opportunity to review before acceptance |
| Covered federal lead transaction | Buyer or tenant: required package before obligation | Ten-day evaluation opportunity applies to sales |
| Paid mine-subsidence claim | Transferee AND lender: at the transfer agreement | Paid to current transferor; written-agreement incorporation |
| Covered rental flooding | Tenant: written, both-signed lease or renewal disclosure before signing | FEMA/history and lower-level duties are distinct |
| Flood termination remedy | Written tenant notice: the applicable awareness or flood trigger | Advance rent and fees: fifteen days after the tenant gave notice |
The distinctions that matter
| Distinction | How it works | What to notice |
|---|---|---|
| Agency disclosure vs. brokerage agreement | A disclosure explains representation. An agreement establishes brokerage terms. Written notice, agreement timing and the designated-agency default must all be considered; absence of a buyer form alone does not establish customer status. | What role is supplied, and which writing is required? |
| No agency vs. permitted dual agency | No-agency notice tells a non-client that the licensee is not acting as that person’s agent. Dual agency means acting for more than one party in the same transaction and requires the statutory consent and confirmation. One does not substitute for the other. | Notice of a non-client role or consent to two client roles? |
| Dual consent vs. written confirmation | Prior informed written consent is needed before acting as a dual agent. Written confirmation must also be obtained; Section 15-45(c) says it should be obtained at execution. Embedded confirmation requires both signing the document and initialing the confirmation. | An earlier consent does not remove the confirmation duty. |
| Compensation source vs. agency | Who pays or promises payment does not alone establish representation. The designated agency and agreements must be examined. Compensation disclosure remains a separate duty. | Money source is not an agency shortcut. |
| Provider interest vs. licensee ownership in the transaction | Section 10-10(c) has a disclosure threshold for a client’s transaction-related provider referral, including dividends or profit sharing the licensee receives or may receive. The dual-agency ownership prohibition uses any current or future ownership interest when the licensee or entity is a party; it is not a more-than-1% safe harbor. | Which rule contains the percentage, and what does it govern? |
| Seller report vs. broker disclosure | The seller report uses the covered seller’s actual knowledge. Section 15-25 separately addresses a seller agent’s actually known latent material adverse physical facts not discoverable by a reasonably diligent customer inspection. | Whose knowledge and whose duty? |
| Late initial report vs. supplement | Section 40(a) addresses a qualifying material defect in an initial report delivered after all parties sign. Section 40(b) supplies separate grounds after a supplemental disclosure. Its seller repair-response period is not a universal buyer notice period. | Initial report or changed information? |
| Radon sale vs. radon lease | The sale package is due before the buyer becomes bound, subject to the Act’s coverage and exemptions. Section 26 separately addresses tenant documents, the commencement-based testing period and conditional remedies. | Do not borrow a sale or lead deadline for a radon lease. |
| Lead disclosure vs. lead evaluation | Covered federal lead transactions require the information package before obligation. A covered sale also has an evaluation opportunity that can be changed or waived in writing; the lease rule does not create the same ten-day opportunity. | Waiving an evaluation opportunity does not waive the disclosure package. |
| Flood map vs. lower-level history | FEMA status is not the whole rental-flood rule. The separate lower-level history duty reaches flooding of the unit or any part of its property during the preceding ten years, including outside the mapped area. | Garden, basement or first-floor unit and past flooding? |
Work through the facts
A late no-agency notice cannot undo earlier assistance
An Illinois listing agent with an executed seller brokerage agreement is already showing the seller’s home to a buyer who is expressly a non-client. No written no-agency notice was given. The buyer begins to explain the highest price the buyer can pay.
- The supplied non-client role is explicit; it is not inferred merely from a missing buyer form.
- Rule 1450.770(i)(1) required the written no-agency notice before this listing-side licensed assistance. That point has already been missed.
- Stop before inviting or receiving the confidential negotiating information and address the notice failure. Section 15-35(c)’s outside offer-preparation deadline does not excuse the earlier rule.
Answer: Provide the required notice and correct the procedure promptly. Giving it now does not retroactively cure the earlier failure.
Two competing buyer clients of one designated agent
One designated agent represents two buyer clients preparing offers for the same condominium and knows the seller will consider both offers that evening.
- The same designated agent, same property and expected simultaneous consideration satisfy the supplied contemporaneous-offer facts.
- Every affected client receives written disclosure.
- Refer a client who requests it to another designated agent; do not invent automatic cancellation or seller-only consent.
Answer: Give written disclosure to both buyer clients and arrange referral on request under Rule 1450.830.
A late initial report reveals a roof defect
For a covered transfer, all parties sign the purchase contract before the seller delivers the initial statutory report. The buyer receives it Monday. It discloses a material roof defect; no exclusion or conveyance has occurred.
- The initial report was due before contract signing.
- The material roof defect fits the supplied Section 40(a) route; the exception for report items 1 and 2 does not describe this roof defect.
- The buyer has five business days after receipt, subject to the statute. Effective written termination notice must be delivered to at least one seller using the Section 50 contact procedure before conveyance.
Answer: The qualifying five-business-day right runs after Monday’s receipt. No private calendar deadline or automatic termination is calculated from these limited facts.
A garden apartment outside the FEMA area
A landlord will lease a garden apartment. The property flooded twice from heavy rainfall in the last ten years, but it is outside a FEMA Special Flood Hazard Area. No statutory exemption applies.
- A garden apartment is a lower-level unit.
- Subsection (c) reaches flooding of the unit or any portion of its property during the last ten years.
- Outside-FEMA status does not remove that separate duty.
Answer: Disclose the two flooding events in writing before signing. The disclosure belongs in the lease or renewal and must be signed by both landlord and tenant.
Consent is not the last dual-agency document
A permitted dual agent has prior informed written consent from all clients. The purchase contract embeds the statutory dual-agency confirmation. No ownership-party prohibition applies.
- Prior consent and later confirmation serve different purposes.
- Written confirmation is mandatory, although Section 15-45(c) describes execution as the time it should be obtained.
- For confirmation embedded in the contract, each client signs the document and initials the confirmation.
Answer: Do not treat earlier consent or a contract signature alone as completion of the embedded confirmation procedure.
A small ownership interest is still an ownership interest
A licensee proposes to act as dual agent in a transaction in which an entity holding the licensee’s current 0.5% ownership interest is a party. Everyone offers written consent.
- The ownership-party dual-agency prohibition uses any current or future ownership interest.
- The 1% provider-referral threshold belongs to another disclosure rule.
- Client consent does not remove this prohibition.
Answer: The proposed dual-agent role is prohibited on these supplied facts; disclosing the interest does not make it permitted.
Profit sharing below a 1% ownership interest
A licensee refers a client to a privately held provider for services related to the transaction. The licensee owns 0.5% but also receives dividends or profit sharing from that provider.
- Section 10-10(c) has alternative triggers: ownership above 1%, or dividends or profit sharing received or potentially received.
- The supplied private provider is not within the statute’s publicly held or publicly traded company exclusion.
- Rule 1450.760 separately addresses written disclosure when its expected-compensation and ownership conditions are met.
Answer: The below-1% ownership fact does not erase the separate dividend or profit-sharing disclosure trigger at referral.
A seller’s No answer does not erase broker knowledge
The seller’s agent actually knows a latent material adverse physical fact that a reasonably diligent buyer-customer inspection would not discover. The seller checks No on the report and asks the agent to keep the physical defect quiet.
- The exercise supplies actual knowledge, latency, physical adversity and the customer-inspection condition.
- Section 15-25 creates the broker’s separate disclosure duty.
- A seller form or confidentiality request does not erase that duty; this is not a request to reveal a client’s negotiating limit.
Answer: The broker must disclose the supplied fact to the buyer customer. This does not turn every public record or suspicion into actual knowledge.
A paid mine claim has two recipients
The current transferor received a paid insurance claim for statutory mine-subsidence damage. The covered transfer agreement is written, and no statutory waiver is supplied.
- The trigger is a paid claim to the current transferor, not merely a nearby mine, pending claim or earlier owner’s payment.
- Section 3 requires written disclosure to the transferee and lender when the transfer agreement is made.
- The disclosure is incorporated in the written agreement. A Section 3(c) waiver, if used, requires the transferee’s and lender’s signatures.
Answer: Disclose to both required recipients at the agreement stage; seller-buyer signatures alone are not the statutory waiver pair.
Do not transfer the lead deadline to radon
A covered pre-1978 Illinois home sale is subject to both federal lead disclosure and Illinois radon-sale disclosure. No exemption or written change or waiver of the lead evaluation opportunity is supplied.
- Each law requires its own covered information package before the buyer becomes obligated or bound.
- The covered lead sale provides a ten-day inspection or risk-assessment opportunity.
- Illinois’s radon-sale Act requires disclosure but does not itself require testing or mitigation or create the same universal ten-day opportunity.
Answer: Apply each package and deadline separately. A written waiver of lead evaluation would not waive the mandatory lead disclosure package.
A Yes answer that is expressly excepted
All parties sign before receiving the initial statutory seller report. Its only affirmative answer is report item 2, and no other material defect or independent termination ground is supplied. Conveyance has not occurred.
- Section 40(a) expressly excepts report items 1 and 2 from its late-initial-report material-defect route.
- A late report still missed the pre-contract duty; the exception does not make late delivery proper.
- Other law and remedies remain separate, but the exercise does not supply another termination ground.
Answer: Do not award an automatic five-business-day Section 40(a) termination right solely from this item-2 answer.
Two flood remedies, two notice triggers
Consider two otherwise covered rental examples with no exemption. In the first, a landlord failed subsection (b), and the tenant later learns the property’s undisclosed FEMA Special Flood Hazard Area status. In the second, the landlord failed (b) or (c), and a later flood damages the tenant’s personal property or affects habitability or access.
- The first notice deadline is no later than the thirtieth day after awareness of the landlord’s subsection (b) failure.
- The second notice deadline is no later than the thirtieth day after the qualifying flood. These are separate statutory routes.
- For either supplied termination route, advance rent and fees are returned no later than the fifteenth day after the tenant gave notice. The second route also addresses an action for flood-damaged personal property.
Answer: Do not restart the refund period at move-out or keys return, or replace both notice clocks with a general discovery deadline. An actual lease, damage claim or notice still needs its facts.
Mistakes to avoid
- The no-agency notice can always wait until an offer is prepared. That is Section 15-35(c)’s outside limit, not permission to ignore earlier Rule 770(i)(1) notice before listing-side licensed assistance.
- No signed buyer form means the person must be a customer. Apply the designated-agency default and actual relationship. Missing paperwork alone does not establish a non-client role or erase agreement duties.
- Dual-agency confirmation is optional because the statute says should. The statute requires written confirmation. Should describes its execution-time timing; embedded confirmation requires signature and initials.
- A disclosed 0.5% ownership interest allows dual agency. The ownership-party prohibition uses any current or future ownership interest. Provider-referral percentages are a separate subject.
- Whoever pays the commission is necessarily the client. Section 15-40 says payment or promised payment does not determine agency. Check representation and separate compensation duties.
- Every late report or Yes answer gives five business days to cancel. Section 40(a) needs its late-initial and material-defect conditions and excludes report items 1 and 2. Supplemental-report grounds are different.
- Five business days after a supplement is always the buyer’s notice deadline. The five-day seller repair-response condition belongs to one of Section 40(b)’s alternative grounds. It is not a universal buyer deadline.
- A radon disclosure requires a new test and mitigation in every sale. The sale Act does not itself impose those activities. Known elevated results and the required package still matter; leases have separate procedures.
- All pre-1978 rentals receive the federal ten-day lead evaluation opportunity. The federal ten-day opportunity is a covered-sale rule. Covered leases still require their disclosure package before obligation.
- No FEMA designation means no rental-flood history disclosure. The lower-level ten-year duty is separate and reaches flooding of any part of the containing property.
- A tank outside an OSFM regulatory category cannot affect a seller report. Regulatory scope and the actual-knowledge seller-condition question are distinct. A tank exemption is not proof that no tank or defect exists.
- Every rental-flood deadline starts when the tenant discovers a problem. The two notice routes use different triggers. Both advance-rent-and-fees refund periods run after the tenant gave notice, not after move-out.
28 questions about duties, recipients and timing
These are original teaching questions, not recalled or predicted PSI questions. Answer first, then explain why the other choices fail.
1. Which statement correctly treats Section 15-35(c)’s no-agency deadline together with the listing-assistance rule?
- Offer preparation excuses all earlier assistance without notice
- Notice is intended to prevent confidential disclosure and due no later than offer preparation; Rule 770(i)(1) can require it before assistance
- Every notice can wait until closing
- A seller request is the only trigger
Show answer and explanation
Answer: B. Notice is intended to prevent confidential disclosure and due no later than offer preparation; Rule 770(i)(1) can require it before assistance
Do not treat the statutory outside limit as permission to miss the earlier written notice and executed-seller-agreement requirements for listing-side non-client assistance.
2. One designated agent prepares contemporaneous offers for two buyer clients on the same property and knows they will be considered together. What is required?
- Only oral notice to the seller
- Written disclosure to all affected clients and referral on a client’s request
- Consent from the seller alone
- Automatic cancellation of both relationships
Show answer and explanation
Answer: B. Written disclosure to all affected clients and referral on a client’s request
Rule 1450.830 supplies the same-agent, same-property and expected contemporaneous-consideration conditions. All affected clients get written disclosure and referral is available on request.
3. Which fact alone does not determine whether an Illinois agency relationship exists?
- The actual designated-agency relationship
- The source of paid or promised compensation
- The applicable representation agreement
- The applicable statutory agency default
Show answer and explanation
Answer: B. The source of paid or promised compensation
Section 15-40 separates payment from agency. A compensation disclosure does not replace the representation analysis.
4. A covered seller has no actual knowledge of defects and has not hired an inspector. What does the seller-report Act require about knowledge?
- Refuse the report until a new inspection is purchased
- Complete the required report from actual knowledge without a specific investigation duty under that Act
- Have the broker certify unknown conditions as the seller
- Wait until after signing to answer the form
Show answer and explanation
Answer: B. Complete the required report from actual knowledge without a specific investigation duty under that Act
Actual knowledge and the required pre-contract report are separate from commissioning a new investigation. This does not erase other law or a broker’s own duties.
5. In a covered pre-1978 housing sale, which federal lead opportunity generally applies unless changed or waived in writing?
- A ten-day opportunity for a lead inspection or risk assessment
- A new lead test by the listing agent
- Automatic cancellation whenever lead exists
- Mandatory seller-paid abatement in every sale
Show answer and explanation
Answer: A. A ten-day opportunity for a lead inspection or risk assessment
The covered-sale evaluation opportunity can be changed or waived in writing. The required information package remains; covered leases do not receive this same federal ten-day opportunity.
6. Under Section 15-35(a), how must the required designated-agency disclosure be given to the client when the brokerage agreement is entered into?
- Only by posting an anonymous office notice
- Only orally at closing
- In writing, identifying the designated agent or agents
- Only if the client later pays a commission
Show answer and explanation
Answer: C. In writing, identifying the designated agent or agents
The written agency disclosure identifies the designated licensee or licensees. Required later changes are also disclosed under the statute; payment alone does not determine agency.
7. A buyer has not yet signed a buyer brokerage form. Does that fact alone establish that the buyer is a non-client?
- No; all buyers automatically consent to dual agency
- No; apply the designated-agency default, actual relationship and agreement duties
- Yes; every buyer without a form is a neutral customer
- Yes; missing paperwork automatically eliminates every agency duty
Show answer and explanation
Answer: B. No; apply the designated-agency default, actual relationship and agreement duties
Missing a form is not a customer-status shortcut. The actual statutory relationship and applicable agreement requirements must be considered.
8. Before acting in a legally permitted Illinois dual-agent role, whose informed written consent is required?
- All clients in the dual-agency transaction
- Only the seller
- Only the party paying the commission
- Only the sponsoring broker
Show answer and explanation
Answer: A. All clients in the dual-agency transaction
Section 15-45 requires prior informed written consent from all clients. Confirmation is an additional requirement; a prohibited ownership-party role cannot be cured by consent.
9. A permitted dual-agency confirmation is embedded in a contract. What does Section 15-45(c) require of the client?
- Sign the document but never initial the confirmation
- Sign the document and initial the confirmation
- Rely only on the earlier consent
- Wait until after conveyance to decide whether any writing is needed
Show answer and explanation
Answer: B. Sign the document and initial the confirmation
Written confirmation must be obtained. The statute says it should be obtained at execution; the embedded method requires the signature and initials, not either one alone.
10. A licensee owns 0.5% of an entity that is a party to the transaction. Can consent alone authorize that licensee to act as dual agent?
- No; the ownership-party prohibition covers any current or future ownership interest
- Yes; the seller alone can waive the prohibition
- Yes; commission payment removes the ownership issue
- Yes; every interest below 1% is exempt
Show answer and explanation
Answer: A. No; the ownership-party prohibition covers any current or future ownership interest
The dual-agency prohibition is distinct from a provider-referral percentage threshold. Disclosure and consent do not authorize the prohibited role.
11. A licensee will act in a specified direct or indirect personal-interest role covered by Section 10-27 and Rule 1450.765. When and to whom is written licensee-status disclosure due?
- Only to the licensee’s spouse
- To all parties before initiating the transaction
- Only to the lender after closing
- Only after an offer is accepted
Show answer and explanation
Answer: B. To all parties before initiating the transaction
Covered personal-interest roles require written licensee-status disclosure to all parties before initiating the transaction. The direct or indirect role supplied by the rule matters.
12. An Illinois sponsoring broker will receive compensation from both buyer and seller in one transaction. What does Section 10-10(d) require?
- Only a notice to the recorder after closing
- Automatic authorization for dual agency
- No disclosure if both payments are small
- Written disclosure of that fact to the client
Show answer and explanation
Answer: D. Written disclosure of that fact to the client
The both-sides compensation disclosure is a separate written client notice. It does not itself establish agency or supply dual-agency consent.
13. A licensee refers a client for transaction-related services to a private provider that pays the licensee dividends or profit sharing, although the licensee owns only 0.5%. Does that low ownership percentage alone remove Section 10-10(c)’s trigger?
- Yes; all private providers are excluded
- Yes; only ownership above 1% ever matters
- No; dividends or profit sharing are a separate trigger
- No; this automatically proves every federal payment is lawful
Show answer and explanation
Answer: C. No; dividends or profit sharing are a separate trigger
For a client’s transaction-related referral, the statute uses more-than-1% ownership OR dividends or profit sharing received or potentially received, with a publicly held or traded company exclusion. Disclosure does not make an otherwise prohibited referral payment lawful.
14. Rule 1450.760’s specified referral for the client to obtain transaction-related services involves expected compensation and an interest above 1% held by the licensee or sponsoring broker. In what form is its disclosure required?
- No disclosure because the provider is separate
- Only a verbal statement to a coworker
- Only an unsigned private mental note
- In writing, physical or electronic
Show answer and explanation
Answer: D. In writing, physical or electronic
The rule’s expected-compensation and ownership conditions are supplied. Keep this written rule distinct from Section 10-10(c)’s additional dividend or profit-sharing trigger.
15. For a nonexempt transfer covered by the residential seller-report Act, when is the written report due to the prospective buyer?
- Only if an inspection finds a new defect
- Only after conveyance
- Before the contract is signed
- Only after the buyer pays for it
Show answer and explanation
Answer: C. Before the contract is signed
Section 20 supplies the pre-contract timing. Coverage, exempt transfers and a later supplement each require their own analysis.
16. All parties signed before an initial seller report arrived. It reveals a material roof defect, the buyer has received it, and conveyance has not occurred. Which Section 40(a) period applies to the supplied qualifying defect?
- No period because a late initial report can never create a right
- Five business days after receipt of the report
- Thirty days after the buyer moves in
- Five calendar days after the seller fills it out
Show answer and explanation
Answer: B. Five business days after receipt of the report
The supplied roof defect is not the exception for report items 1 and 2. Effective written termination notice and the other statutory conditions still apply; termination is not automatic.
17. Which statement correctly describes Section 40(b)’s supplemental-report termination grounds?
- They are alternatives; the five-business-day seller repair-response condition belongs to the repairable-defect ground
- A repair promise always defeats a prior-known-omission ground
- The buyer always has five calendar days after any supplement
- Every supplement automatically rescinds the contract
Show answer and explanation
Answer: A. They are alternatives; the five-business-day seller repair-response condition belongs to the repairable-defect ground
The alternatives include prior actual knowledge at the earlier report, inability to repair before closing, or a repairable defect for which the seller declines or fails within five business days after delivery of the supplement to agree in writing to repair. A universal buyer deadline is not supplied.
18. Does Illinois’s radon-sale disclosure Act itself require a new test and mitigation in every covered sale?
- No; it also eliminates the disclosure package
- Yes; every seller must install a system
- No; the required package and known elevated results are separate from a universal test or mitigation mandate
- Yes; the broker must personally conduct the test
Show answer and explanation
Answer: C. No; the required package and known elevated results are separate from a universal test or mitigation mandate
Covered sales require their statutory disclosure materials before the buyer is bound, with exemptions considered. The Act does not itself impose universal testing or mitigation.
19. Under Section 26(b), what event starts a covered tenant’s ordinary 90-day radon testing period?
- Any date the tenant later chooses
- Commencement of the agreed leasing period
- The date a seller signs a purchase contract
- The date the lease ends
Show answer and explanation
Answer: B. Commencement of the agreed leasing period
The statute measures the period from leasing commencement. Testing later and remedies after missing documents have separate provisions; the clock does not start from a purchase or move-out event.
20. Does the federal lead disclosure rule give a tenant in a covered lease the same ten-day evaluation opportunity provided for a covered sale?
- Yes; it is a universal federal rent-withholding period
- No; covered lease disclosure remains, but that federal ten-day opportunity is a sale rule
- No; covered leases never require a lead package
- Yes; all covered rentals automatically get that sale period
Show answer and explanation
Answer: B. No; covered lease disclosure remains, but that federal ten-day opportunity is a sale rule
Do not transfer the sale evaluation opportunity to the lease rule. The required known information, available records, pamphlet and lease disclosures still apply when covered.
21. Which supplied event triggers the Illinois Mine Subsidence Disclosure Act’s paid-claim disclosure?
- Only an earlier owner’s claim, with no payment to the current transferor
- An insurance claim paid to the current transferor for statutory mine-subsidence damage
- A pending claim that has not been paid
- A mine shown on a map with no supplied paid claim
Show answer and explanation
Answer: B. An insurance claim paid to the current transferor for statutory mine-subsidence damage
Check statutory coverage and definitions. Mine subsidence involves mine-collapse ground movement directly damaging a structure; nearby mining alone is not the paid-claim trigger.
22. For a covered paid mine-subsidence claim, who receives the written disclosure and when?
- Only the seller after closing
- Only the recorder five years later
- The transferee and lender when the transfer agreement is made
- Only the insurance company when a claim is filed
Show answer and explanation
Answer: C. The transferee and lender when the transfer agreement is made
Section 3 requires both recipients at the agreement stage, with incorporation if the agreement is written. A statutory waiver has its own signer requirements.
23. A seller actually knows of an underground fuel tank. Does an exemption from a particular OSFM regulatory category automatically erase the seller report’s tank question?
- No; regulatory coverage and the actual-knowledge condition report are separate
- Yes; regulatory exemption proves no tank exists
- No; every tank must therefore have identical registration duties
- Yes; every heating-oil tank is legally nonexistent
Show answer and explanation
Answer: A. No; regulatory coverage and the actual-knowledge condition report are separate
The seller form and OSFM definitions answer different questions. Specific noncommercial motor-fuel and exclusive consumptive heating-oil exclusions must not be generalized to all tanks or all duties.
24. A covered first-floor rental property flooded during the last ten years but is outside the FEMA mapped area. What follows under Section 25(c)?
- The separate lower-level flood-history disclosure still applies
- The tenant must first purchase insurance to receive notice
- Only the parking-area map is relevant
- No flood disclosure can ever be required
Show answer and explanation
Answer: A. The separate lower-level flood-history disclosure still applies
First-floor units are within the statutory lower-level definition. The duty reaches flooding of the unit or any part of its containing property, before lease or renewal signing, in writing signed by both parties.
25. Under Section 3(c) of the Mine Subsidence Disclosure Act, whose signatures are required on its written waiver?
- The transferee and lender
- The listing broker and seller only
- The insurer and recorder only
- The transferor and transferee only
Show answer and explanation
Answer: A. The transferee and lender
The statutory waiver pair is transferee and lender. Do not substitute the current transferor merely because that person received the paid claim. This question does not decide a private waiver’s validity.
26. A late initial seller report has only an affirmative item-2 answer and no other material defect or independent ground is supplied. Does that answer alone establish the five-business-day Section 40(a) termination route?
- No; late delivery is therefore always proper
- No; Section 40(a) expressly excepts report items 1 and 2
- Yes; every affirmative answer automatically rescinds the contract
- Yes; the buyer always receives thirty days instead
Show answer and explanation
Answer: B. No; Section 40(a) expressly excepts report items 1 and 2
The statutory exception limits this particular termination route. It does not authorize late delivery or eliminate every remedy under other law.
27. A tenant validly uses one of Section 25’s supplied rental-flood termination routes. What event starts its fifteen-day deadline to return advance rent and fees?
- The tenant gave the termination notice
- The tenant later returns the keys
- The landlord eventually relets the unit
- The next lease anniversary
Show answer and explanation
Answer: A. The tenant gave the termination notice
Both statutory remedy paragraphs measure this refund deadline after the tenant gave notice. Their thirty-day termination-notice triggers differ: qualifying subsection-(b) awareness versus the qualifying flood.
28. For a covered radon sale, the buyer submits an offer before receiving the required materials. What must happen before the seller accepts?
- Automatically replace the rule with a ten-day federal lead period
- Give an adequate opportunity to review the materials and possibly amend the offer
- Accept first and disclose only at closing
- Require the buyer to waive every disclosure
Show answer and explanation
Answer: B. Give an adequate opportunity to review the materials and possibly amend the offer
Section 10’s offer-first provision preserves review before acceptance. Do not import the federal lead-sale evaluation opportunity or assume a universal radon testing period.
Common questions
How much of the Illinois broker exam covers disclosures?
The whole Illinois Disclosures area accounts for 10 of 40 scored questions, or 25%, in PSI’s June 24, 2026 broker outline. Its branches include agency, licensee status, compensation, the residential seller report and environmental disclosures. PSI does not assign ten questions to each branch or promise a particular hazard will appear a fixed number of times.
What is the difference between a disclosure, consent and an agreement?
A disclosure communicates a required fact or role. Consent authorizes a role where the law permits it. An agreement supplies the parties’ terms and obligations. A document can contain more than one function, but its title or one signature does not prove every required step occurred. Dual agency also requires written confirmation.
When must an Illinois no-agency notice be given?
Section 15-35(c) requires written notice at a time intended to prevent confidential disclosure and no later than preparation of an offer. For listing-side licensed assistance to a non-client, Rule 1450.770(i)(1) separately requires an executed seller brokerage agreement and written no-agency notice before that assistance. Do not use the outside offer-preparation limit to excuse earlier assistance without notice. Missing a buyer form alone does not establish non-client status.
How do seller, buyer and dual-agent agreement deadlines differ?
Under Rule 1450.770(g), a seller brokerage agreement is executed before marketing or promotion. Under (h), an ordinary buyer brokerage agreement is executed before or as soon as reasonably practical after licensed activities for the buyer. Subsection (i)(1) has the earlier listing-side non-client assistance conditions; (i)(2) requires the buyer agreement and Section 15-45 compliance before acting on the buyer’s behalf as a dual agent. Do not merge these into one deadline.
Is dual-agency confirmation optional?
No. Section 15-45 requires prior informed written consent from all clients and also requires written confirmation. Its statement that confirmation should be obtained at execution concerns timing, not whether confirmation is required. For confirmation embedded in a contract or lease, the client signs the document and initials the confirmation. Different designated agents in the same brokerage do not automatically make one licensee a dual agent.
What if a licensee has a personal interest in the transaction?
Section 10-27 and Rule 1450.765 require written licensee-status disclosure to all parties before initiating a transaction in the specified direct or indirect roles. Separately, Section 15-45 and Rule 1450.820 prohibit the dual-agent role when the licensee, or an entity in which the licensee has any current or future ownership interest, is a party. A small disclosed percentage and consent do not cure that prohibition.
Does the person paying the commission determine agency?
No. Section 15-40 says payment or promised payment does not determine an agency relationship. Examine the actual designated agency and agreements. Section 10-10 separately addresses compensation policy, transaction-related third-party compensation sources to the client, compensation received from both sides and specified provider interests. A both-sides payment notice is not dual-agency consent.
When is a provider referral interest disclosed?
Section 10-10(c) requires disclosure to the client at referral for transaction-related services when the licensee has more than 1% ownership or receives or may receive dividends or profit sharing, subject to its publicly held or publicly traded company exclusion. Rule 1450.760 separately requires written physical or electronic disclosure when its expected-referral-compensation and above-1% licensee or sponsoring-broker interest conditions apply for the client to obtain transaction-related services. Do not import one provision’s every condition into the other. A disclosure does not legalize a prohibited RESPA referral fee.
Who completes the Illinois residential seller report?
First check the Act’s property definition, covered transfers and exemptions. For a covered nonexempt transfer, the seller completes the statutory report from actual knowledge and delivers it to the prospective buyer before the contract is signed. Section 25 does not require a specific investigation or inquiry. That does not authorize concealment, substitute the broker’s signature for the seller’s certification or erase duties under other law.
What if the seller learns the report was inaccurate?
Before closing, Section 30 requires a written supplement when the seller becomes aware of an error, inaccuracy or omission in a prior report. Use the statutory delivery procedure. A supplement and its possible termination grounds are different from a late initial report. An as-is clause does not simply waive the Act’s disclosure obligations.
Does every late initial seller report allow termination?
No. Section 40(a) addresses an initial report delivered after all parties sign that discloses a material defect, with an express exception for report items 1 and 2. For its qualifying route, the buyer has five business days after receipt, with return of earnest money or down payment. Section 40(c) requires written notice delivered to at least one seller using Section 50’s contact procedure, and no right under this section remains after conveyance. Other law is not erased.
Does a supplement always give the buyer five business days to cancel?
No. Section 40(b) supplies alternative grounds: the seller actually knew of the error when the earlier report was completed; the defect cannot be repaired before closing; or the defect is repairable but the seller declines or fails, within five business days after delivery of the supplement, to agree in writing to repair. That last five-day seller response condition is not a universal buyer notice deadline. A repair promise does not erase an independent prior-known-error ground. Written termination and pre-conveyance limits still matter.
Can a seller’s No answer protect a broker who knows about a latent physical defect?
It does not erase the broker’s separate duty. Under Section 15-25, a seller’s licensee must disclose to a buyer customer actually known latent material adverse physical facts not discoverable by a reasonably diligent inspection by that customer. Honesty and restrictions on negligent or knowing false information also matter. This rule is not a command to investigate every condition, and public recording alone is not the same as actual knowledge.
What must a covered Illinois seller provide about radon?
Subject to the Radon Awareness Act’s coverage and exemptions, provide the approved pamphlet, statutory disclosure form and seller-held elevated-radon test results before the buyer is bound. If an offer comes first, give an adequate opportunity to review and possibly amend before acceptance. The sale Act does not itself require testing or mitigation. Its exemptions are distinct from the residential seller-report exemptions; third-story-or-higher premises are among the radon exclusions.
What changes when the property is leased rather than sold?
Radon Section 26 has a tenant pamphlet, required hazard records and tenant disclosure form, with its own request and timing provisions. The ordinary tenant test period starts at agreed leasing commencement and lasts 90 days. Copies go to the lessor within ten days after the tenant receives results; a qualifying contractor retest is performed within 30 days after notice. Missing documents, test results, disputes and mitigation choices affect the conditional remedies. There is no single universal radon lease-cancellation clock, and the third-story-or-higher statutory exclusion also applies to leases.
What must be disclosed about lead-based paint?
For covered pre-1978 housing, the federal package includes known lead-based paint or hazards, available records and reports, the approved pamphlet and the prescribed warning and acknowledgments before the buyer or tenant becomes obligated. Available common-area and specified building-wide records can matter. Covered sales have the ten-day evaluation opportunity unless changed or waived in writing; covered leases do not get that same opportunity. The rule does not universally require testing or abatement. Illinois health-department mitigation-notice and acknowledgment rules are separate; a federal exemption does not automatically dispose of them.
When is Illinois mine-subsidence disclosure required?
For a covered transfer, Section 3 turns on a paid insurance claim to the current transferor for statutory mine-subsidence damage. Disclose in writing to the transferee and lender at the transfer agreement, incorporating it if the agreement is written. The Section 3(c) waiver is signed by the transferee and lender. A pending claim, nearby mine or earlier owner’s payment is not automatically the same trigger. The Act’s damages language concerns damages incurred within five years after transfer, not a universal five-year lawsuit-filing period.
What does the Illinois rental-flood disclosure cover?
For covered rental arrangements, subsection (b) addresses FEMA Special Flood Hazard Area status and actually known flooding and frequency for the rental property or its parking areas. Subsection (c) adds the lower-level ten-year history duty for garden, basement and first-floor units, including flooding of any part of the containing property outside the FEMA area. The written disclosure is in the lease or renewal, signed by both parties before signing. Statutory exemptions include farm leases, concession leases and DNR-owned or managed rentals; disclosure does not legalize a locally prohibited lower-level unit.
What are the rental-flood termination and refund deadlines?
Section 25 has two separate routes. If the landlord failed subsection (b) and the tenant later learns the undisclosed FEMA status, written termination notice is due no later than the thirtieth day after the tenant becomes aware of that (b) failure. If the landlord failed (b) or (c) and a flood causes the specified personal-property damage, habitability effect or access effect, notice is due no later than the thirtieth day after the flood. Advance rent and fees must be returned no later than the fifteenth day after the tenant gave notice. That refund clock does not begin at move-out. The second route also preserves its personal-property damages action; it is not an automatic award.
Must an exempt underground tank still be considered on the seller report?
Regulatory scope and a condition report are different questions. The statutory seller form asks about actually known underground fuel storage tanks. OSFM’s definition has specific exclusions, including noncommercial farm or residential motor-fuel tanks of 1,100 gallons or less, and tanks of any capacity used exclusively for consumptive heating oil on the farm or residence. Do not generalize those categories to every commercial tank or assume exemption proves no tank, contamination or other duty exists.
Does sending a seller report prove statutory delivery?
Not by itself. Section 50 permits specified delivery methods using the proper contract notice contact, or its fallback when no notice provision is supplied; delivery is effective on receipt. Delivery to one prospective buyer or an authorized recipient is deemed delivery to all prospective buyers. Keep the report’s receipt, a supplement’s delivery and Section 40(c)’s termination notice to at least one seller separate. Retain the actual method and receipt facts rather than assuming every sent email is effective.
Are these official questions or a passing-score predictor?
No. These are original teaching questions for selected disclosure distinctions, not official or recalled PSI questions. This set has no official passing score or validated readiness cutoff. Use each explanation to identify the duty, recipient, trigger and exception, then work through fresh scenarios and the full PSI content outline. The app is optional; downloading or buying it does not establish exam readiness.
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Official sources and scope
Identified official provisions reviewed through October 27, 2026. Exact earlier actual primary readings are explicitly recorded where reused. Coverage, exemptions, knowledge and receipt conditions matter. Review dates are not new effective dates. These selected teaching examples do not decide a private notice, contract, condition, consent, referral, payment, test, remedy or termination.
- PSI June 24, 2026: Illinois IV Disclosures, broker 10 of 40
- 225 ILCS 454/15-35, agency and no-agency disclosure
- 225 ILCS 454/15-45, dual-agency consent and confirmation
- 68 Ill. Adm. Code 1450.770, effective July 13, 2026: agreement and listing-side assistance timing
- 225 ILCS 454/15-10, relationships with consumers
- 225 ILCS 454/15-50, designated-agency structure
- 225 ILCS 454/15-40, compensation does not determine agency
- 225ILCS454/10-27: licensee status in writing
- 68Ill.Adm.Code1450.765: listed roles and timing
- 68Ill.Adm.Code1450.820: any present or future ownership
- 68 Ill. Adm. Code 1450.830: defined contemporaneous offers
- 225 ILCS 454/10-10: compensation sources and provider interests
- 68Ill.Adm.Code1450.760: different provider-compensation trigger
- 225 ILCS 454/15-25: the specific seller-licensee customer duty
- 765 ILCS 77/5: covered property and seller definitions
- 765 ILCS 77/10: covered transaction types
- 765 ILCS 77/15: nine seller-transfer exemptions
- 765 ILCS 77/20: complete report before contract signing
- 765 ILCS 77/25: actual knowledge and qualified seller protection
- 765 ILCS 77/30: written preclosing supplement
- 765 ILCS 77/35: current report, definitions and 24 statements
- 765 ILCS 77/40: initial report and supplemental defect remedies
- 765 ILCS 77/45: other law and remedies preserved
- 765 ILCS 77/50: receipt, permitted methods and multiple buyers
- 420 ILCS 46/10: statutory sale form and disclosure timing
- 420 ILCS 46/20: exclusions include purchases and leases
- 420 ILCS 46/26: tenant forms, testing and remedies
- Current 40 CFR Part 745 Subpart F: lead disclosure, exemptions, documentation and agent duties
- 410 ILCS 45/9.1: Illinois lead notices, new leases and brochure requirement
- 77 Ill. Adm. Code 845.25: disclosure and mitigation-history documents
- 68 Ill. Adm. Code 1450.755(a)(3): transaction records, including brokerage agreements
- 765 ILCS 95/2-4: mine-subsidence transfer definitions, disclosure and damages
- 765 ILCS 705/25: rental flooding disclosures and separate remedies
- OSFM Part 174: Section 174.100 definitions and exclusions
- CFPB Regulation X1024.14: referral-fee prohibition and exceptions
- CFPB Regulation X1024.15: affiliated-business conditions
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.