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Property Disclosures topic guide

Seller property condition disclosure

Disclosure questions reward careful role separation. The seller reports actual knowledge, the buyer investigates, the inspector evaluates components, and the broker communicates known material facts without pretending to be the seller or inspector.

Last updated: August 1, 2026

What does this exam area cover?

Short answer: For a covered Illinois residential transfer, the seller completes and delivers the statutory report before contract signing, discloses material defects actually known, and supplements known errors or omissions before closing. The form does not require a special investigation, excuse concealment, guarantee condition, replace inspections, or erase separate duties owed by licensees and other professionals.

Official section
National VII.A.1: Seller's Property Condition Disclosure Requirements
Broker weight
7% of the national broker portion
Expected scored items
Property Disclosures accounts for about 7 of 100 items

The national outline effective June 24, 2026 tests seller property condition disclosure requirements. Illinois candidates should apply that concept through the current Residential Real Property Disclosure Act and the Real Estate License Act. The statutory report, broker disclosure, inspection, environmental notice, contract representation, and warranty are separate layers that can apply to the same property.

What is on the official outline?

Topic
Covered residential real property
What to know
One to four dwelling units, condominium unit, limited common element, cooperative unit, qualifying manufactured home, residential use, mixed use, ground lease, assignment, contract purchaser, beneficiary, owner, transfer for value, and statutory definition
Best exam move
Start with the property and transfer definitions before assuming the statutory report applies.
Topic
Seller and prospective buyer
What to know
Legal owner, equitable owner, land-trust beneficiary, trust beneficiary, estate beneficiary, transfer-on-death beneficiary, contract purchaser, ground lessee, occupancy, management responsibility, prospective buyer, negotiation, offer, and contract
Best exam move
Identify the person the Act treats as seller and whether occupancy or management facts affect that status.
Topic
Covered transfers and exemptions
What to know
Sale, exchange, installment land sale contract, beneficial-interest assignment, lease option, ground lease, court order, fiduciary transfer, foreclosure, deed in lieu, family transfer, government transfer, new construction, relocation, estate, trust, exemption, and burden of classification
Best exam move
Apply the exact exemption instead of turning one exempt form into a blanket no-disclosure rule.
Topic
Report timing and delivery
What to know
Written report, completed items, seller signature, date, prospective buyer, delivery before contract signing, personal delivery, mail, electronic delivery, receipt, late report, supplement, closing, record, and proof
Best exam move
Place delivery on the timeline because timing can control the buyer's statutory remedy.
Topic
Actual knowledge standard
What to know
Known material defect, actual knowledge, no specific investigation, reasonable belief of correction, public agency information, engineer, surveyor, pest-control operator, contractor, error, inaccuracy, omission, concealment, representation, and evidence
Best exam move
Ask what the seller actually knew, when the seller knew it, and what source supported the answer.
Topic
Property systems and conditions
What to know
Structure, foundation, walls, roof, ceilings, floors, windows, doors, basement, crawl space, flooding, plumbing, well, septic, electrical, heating, cooling, fireplace, chimney, appliances, unsafe condition, code issue, boundary, shared feature, and known defect
Best exam move
Read the actual form item and avoid replacing a seller's knowledge with your own diagnosis.
Topic
Material defect
What to know
Physical condition, substantial adverse effect, value, health, safety, useful life, function, latent condition, recurring problem, repair, temporary repair, prior damage, active defect, known cause, specialist report, and buyer decision
Best exam move
Connect the known condition to its significance rather than treating every cosmetic issue as material.
Topic
Supplemental disclosure
What to know
New knowledge, changed condition, prior error, inaccuracy, omission, written supplement, authorized delivery, preclosing event, storm damage, failed system, repair refusal, buyer termination, deadline, and documentation
Best exam move
When facts change before closing, update the report instead of relying on the original signature date.
Topic
Buyer rights and remedies
What to know
Timely report, late report, disclosed material defect, supplemental defect, repairable defect, seller agreement to repair, five-business-day period, termination, earnest money, actual damages, knowing violation, attorney fees, limitation period, contract contingency, waiver, and legal review
Best exam move
Use the exact statutory trigger and deadline instead of assuming every defect automatically cancels the contract.
Topic
Inspections and professional reports
What to know
Home inspector, engineer, land surveyor, structural pest-control operator, contractor, environmental professional, licensed scope, visual examination, inaccessible area, limitation, report, recommendation, further evaluation, repair estimate, warranty, and reliance
Best exam move
Match each technical question to the qualified professional and preserve the inspection contingency.
Topic
Licensee duties and boundaries
What to know
Seller client, buyer customer, known latent material adverse fact, physical condition, reasonably diligent inspection, honesty, disclosure, confidentiality, lawful instruction, sponsoring broker, documentation, statement, unauthorized diagnosis, legal advice, and referral
Best exam move
A broker may need to disclose known facts even though the seller completes the statutory report.

Which distinctions produce the most mistakes?

Terms
Disclosure report vs. inspection report
Difference
The seller's report states required information based on actual knowledge. An inspection report records a licensed inspector's examination within the inspection scope.
Question cue
Owner knowledge versus professional observation and evaluation.
Terms
Actual knowledge vs. duty to investigate
Difference
The Act requires the seller to report known material defects but does not impose a special investigation merely to complete the form.
Question cue
What the seller knows versus what a professional search might discover.
Terms
Material defect vs. cosmetic condition
Difference
A material defect has a substantial adverse effect on value or materially impairs health, safety, or useful life. A minor appearance issue may not meet that standard.
Question cue
Substantial effect versus preference or ordinary wear.
Terms
Latent vs. patent condition
Difference
A latent condition is not readily discoverable by reasonably diligent inspection. A patent condition is observable or discoverable through ordinary inspection.
Question cue
Hidden fact versus reasonably visible condition.
Terms
Disclosure vs. warranty
Difference
Disclosure communicates known information. A warranty is a promise allocating responsibility under its terms.
Question cue
Report knowledge versus promise performance or condition.
Terms
As-is term vs. concealment
Difference
As-is can allocate repair risk for disclosed or discoverable conditions. Concealment or a false statement suppresses material information.
Question cue
Buyer accepts condition versus seller hides a known fact.
Terms
Original report vs. supplement
Difference
The original report states the seller's disclosures when delivered. A supplement corrects or updates a known error, inaccuracy, omission, or later change before closing.
Question cue
Initial disclosure versus new preclosing information.
Terms
Statutory exemption vs. no duty at all
Difference
An exempt transfer may avoid this specific report. Other statutes, federal rules, licensee duties, fraud principles, and contract promises can remain.
Question cue
Form-specific exemption versus complete silence.
Terms
Seller duty vs. licensee duty
Difference
The seller completes the statutory report. A licensee separately follows license law, agency, honesty, and known-material-fact obligations.
Question cue
Property owner statement versus regulated professional conduct.

The REPORT method for condition-disclosure questions

  1. Recognize the property and transfer. Determine whether the residence, seller, buyer, and transaction fall within the Illinois Act or a stated exemption.
  2. Establish the timeline. Place the report, contract signatures, inspection, new event, supplement, repair decision, and closing in order.
  3. Pinpoint actual knowledge. Identify what the seller and licensee knew, when they knew it, and which documents or observations support that knowledge.
  4. Organize each role. Keep the seller, broker, buyer, inspector, engineer, contractor, attorney, and environmental professional within the proper scope.
  5. Read the exact document. Separate the statutory report, supplement, inspection report, contract, repair amendment, environmental notice, and warranty.
  6. Test materiality and visibility. Ask whether the condition substantially affects value, health, safety, useful life, or function and whether a diligent inspection would reveal it.
  7. Take the authorized next step. Deliver or supplement the report, preserve a contingency, refer technical conclusions, disclose a known latent material fact, or obtain legal guidance.
Information source
Seller disclosure report
Who supplies it
Covered seller
What it does not prove
That no unknown defect exists
Information source
Supplement
Who supplies it
Seller with new or corrected knowledge
What it does not prove
That the buyer has no resulting right
Information source
Home inspection
Who supplies it
Licensed home inspector
What it does not prove
Condition outside the inspection scope
Information source
Engineering report
Who supplies it
Licensed engineer
What it does not prove
Every legal or title consequence
Information source
Survey
Who supplies it
Licensed land surveyor
What it does not prove
Building systems or hidden moisture
Information source
Contract
Who supplies it
Buyer and seller
What it does not prove
Truth of every physical representation
Information source
Warranty
Who supplies it
Named warrantor
What it does not prove
Coverage beyond its written terms
Information source
Broker statement
Who supplies it
Licensee within actual knowledge
What it does not prove
A technical diagnosis or guarantee

How do the rules work in scenarios?

The basement was dry only after a temporary patch

Scenario: A seller knows that the basement flooded twice, applied temporary sealant, and answers that there is no known flooding or leakage because the basement is dry on listing day.

  1. Actual knowledge includes the recurring condition and temporary response, not only the appearance on one date.
  2. A reasonable belief that a defect was corrected requires facts supporting an actual correction, not a convenient label.

Answer: The seller should accurately disclose the known condition and repair history. The buyer can then investigate and negotiate based on complete information.

A storm damages the roof after contract signing

Scenario: The seller delivered a complete report before contract signing. A severe storm then damages the roof one week before closing.

  1. The original report can have been accurate when delivered while later becoming incomplete because of a new event.
  2. The seller now has preclosing knowledge that requires written supplementation under the Act.

Answer: The seller should promptly deliver a written supplement. The contract, insurance, inspection, repair, and statutory rights must then be evaluated.

The seller checks no, but the broker saw the report

Scenario: A seller denies a known foundation problem. The listing broker previously received an engineer's report describing significant movement that a typical buyer would not see during a showing.

  1. The seller's false answer does not erase the broker's actual knowledge.
  2. Illinois license law separately addresses known latent material adverse facts concerning physical condition.

Answer: The broker should not repeat or assist the false statement. The issue should be escalated, documented, disclosed as required, and referred for legal and technical guidance.

An as-is offer still includes an inspection contingency

Scenario: A buyer offers to purchase a home as-is but reserves a contractual right to inspect and terminate. The seller discloses an aging electrical panel.

  1. As-is does not prevent disclosure of the known panel condition.
  2. The inspection contingency can still permit investigation and the remedy stated in the contract even if the seller will not make repairs.

Answer: Treat disclosure, inspection, repair allocation, and termination rights as separate questions controlled by their own documents.

What are the common exam traps?

Trap
A seller must hire an inspector before completing the report.
Correction
The Illinois Act uses actual knowledge and does not require a specific investigation solely to complete the form.
Trap
A no answer guarantees that the condition does not exist.
Correction
The form reports the seller's knowledge and expressly warns that an unknown problem may still exist.
Trap
The disclosure report replaces a home inspection.
Correction
The seller's statement and a professional inspection serve different purposes.
Trap
As-is means the seller may hide a known defect.
Correction
Repair allocation does not authorize concealment, fraud, or violation of a disclosure duty.
Trap
Only defects known before listing matter.
Correction
New or corrected knowledge before closing can require a written supplement.
Trap
Every late report automatically cancels the contract.
Correction
Buyer rights depend on the statutory trigger, disclosed defect, timing, repair facts, and deadline.
Trap
A statutory exemption erases all possible disclosures.
Correction
The exemption applies to the named report, while other legal and contractual duties may remain.
Trap
The broker should complete the seller's form from MLS data.
Correction
The seller supplies the seller's actual knowledge. The broker explains process without becoming the signer or inventing answers.
Trap
A prior repair never needs to be considered.
Correction
The issue is whether a material defect remains or the seller reasonably believes it was corrected, based on actual facts.
Trap
Every physical imperfection is a material defect.
Correction
Materiality requires the substantial effect described by law, not ordinary wear or personal preference alone.

Can you answer these original practice questions?

These questions are original study items aligned to the published outline. They are not copied, recalled, or predicted PSI questions.

1. When should a covered Illinois seller deliver the statutory property disclosure report?

  1. After closing
  2. Before the prospective buyer signs the contract
  3. Only after an inspection finds a defect
  4. Whenever the recorder requests it
Show answer and explanation

Answer: B

Section 20 requires delivery of the completed report before contract signing for a covered transfer.

2. What knowledge standard does the Illinois Act generally use for seller material-defect disclosure?

  1. Actual knowledge
  2. Knowledge of every condition a contractor could discover
  3. No knowledge standard
  4. Only facts in the public record
Show answer and explanation

Answer: A

The seller discloses material defects actually known and is not required to conduct a special investigation merely to complete the form.

3. A seller learns before closing that a disclosed roof condition has materially worsened. What should happen?

  1. Nothing because the original report was signed
  2. The seller should provide a written supplemental disclosure
  3. The broker should erase the original report
  4. The buyer automatically owns the property
Show answer and explanation

Answer: B

New knowledge that makes a prior report inaccurate or incomplete before closing calls for a written supplement under the Act.

4. Which statement best describes an as-is provision?

  1. It permits concealment of known defects
  2. It can allocate repair risk but does not eliminate applicable disclosure duties
  3. It is the same as a home inspection
  4. It guarantees that no defect exists
Show answer and explanation

Answer: B

As-is language concerns condition and repair allocation. Disclosure, fraud, license, and contract duties must still be analyzed separately.

5. A listing broker actually knows of a hidden foundation defect that the seller omitted. What is the best response?

  1. Remain silent because only the seller has duties
  2. Tell the buyer the broker guarantees the foundation will fail
  3. Document and escalate the issue, follow license-law disclosure duties, and refer technical or legal conclusions
  4. Complete a new inspection report without a license
Show answer and explanation

Answer: C

The broker has a separate regulated role and should communicate known material facts as required without diagnosing beyond competence.

How should you study this area?

Session
1. Define the covered transfer
Focus
Residential property, seller, buyer, occupancy, management, sale, exchange, installment contract, lease option, ground lease, and exemption
Proof you are ready
Classify twenty transactions as covered, exempt, or requiring more facts.
Session
2. Read the report
Focus
Structure, water, roof, foundation, systems, known defect, prior repair, unsafe condition, signature, date, and delivery
Proof you are ready
Explain what each answer communicates and what it does not guarantee.
Session
3. Master timing and supplements
Focus
Precontract delivery, receipt, late report, new knowledge, supplement, repair decision, five-business-day period, closing, and proof
Proof you are ready
Build the correct timeline for ten disclosure scenarios.
Session
4. Separate professional roles
Focus
Seller, broker, buyer, inspector, engineer, surveyor, contractor, attorney, warranty company, and title professional
Proof you are ready
Assign fifteen questions to the person qualified to answer them.
Session
5. Correct the traps
Focus
Actual knowledge, no investigation, as-is, exemption, materiality, latent condition, inspection, warranty, and concealment
Proof you are ready
Correct ten false statements without looking at notes.
Session
6. Apply REPORT
Focus
Property, transfer, timeline, knowledge, role, document, materiality, supplement, remedy, referral, and record
Proof you are ready
Score at least 90% on a new mixed set and explain every distractor.

Do not count recognition as mastery. Close the notes and explain the rule, apply it to a new fact pattern, and identify why each distractor fails.

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Questions students ask about Seller Property Condition Disclosure

What is a seller property condition disclosure?

It is a written statement in which a seller reports required information about specified property conditions and known material defects. In Illinois, the Residential Real Property Disclosure Act supplies a statutory report for covered transfers of residential real property. The report informs the buyer, but it does not replace an inspection, warranty, title review, or contract protection.

Which Illinois properties are generally covered by the disclosure law?

The statutory definition generally includes real property improved with one to four residential dwelling units, residential cooperative units, and condominium units with certain limited common elements, along with qualifying manufactured homes treated as real property. Always check the Act's definitions and exemptions against the facts.

When must the Illinois disclosure report be delivered?

For a covered transfer, the seller must deliver the completed written report to the prospective buyer before the signing of the contract. Late delivery can create statutory consequences, particularly when the report discloses a material defect. The exact buyer rights depend on the timing and facts stated in the Act.

Must an Illinois seller investigate the property before completing the report?

The Act requires disclosure of material defects actually known to the seller, but it does not require the seller to make a specific investigation or inquiry solely to complete the report. A seller cannot use that rule to conceal known information or ignore another contract, agency, fraud, or disclosure duty.

What happens if the seller learns new information before closing?

If the seller becomes aware before closing that a prior report or supplement contains an error, inaccuracy, or omission, the Act requires a written supplemental disclosure delivered through an authorized method. The buyer's resulting rights depend on the nature of the defect and the statutory conditions.

Does an as-is contract eliminate seller disclosure?

No. An as-is provision can allocate repair responsibility, but the Illinois report itself states that the parties may sell subject to disclosed defects and that the report is not a substitute for inspections or warranties. As-is language does not authorize a seller or licensee to conceal a known material fact.

Is the seller's disclosure report a home inspection?

No. The seller reports actual knowledge through the statutory form. A licensed home inspector examines and evaluates covered components under a separate professional role. A buyer may still request inspections even when the seller reports no known problem.

What should a broker do if a seller refuses to disclose a known latent defect?

The broker should not participate in concealment or make a false statement. The broker should document the issue, advise the seller of the legal and contractual concern within the brokerage role, consult the sponsoring or managing broker, and obtain legal guidance when needed. Illinois license law separately addresses known latent material adverse facts.

Are some transfers exempt from the Illinois report?

Yes. Section 15 contains specific exemptions, including certain court-ordered, fiduciary, foreclosure-related, family, governmental, and newly constructed property transfers. An exemption from this report does not necessarily eliminate every other disclosure, fraud, environmental, federal, agency, or contract obligation.

Are the questions on this page official PSI questions?

No. They are original study questions aligned to the public national Property Disclosures outline effective June 24, 2026.

Primary sources

The current official outline controls the tested scope. Statutes, regulations, and official agency materials control when a general study rule and a jurisdiction-specific rule differ.

Editorial status

Checked against primary sources

The Pass Illinois editorial team last checked this guide on August 1, 2026. Every practice question is an original study item, and the source links above let you verify the rules that support the lesson.

Read our editorial and corrections process

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