Illinois real estate Contracts comparison
Assignment vs. novation: follow the right and the remaining liability
A new buyer can take over a purchase right while the first buyer remains responsible for unfinished duties. Start there: what right moved, what did the new party promise, and did the person entitled to performance agree to a valid substitute that extinguished the old obligation?
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The short answer
Assignment transfers an identifiable contractual right or interest. Delegation concerns performance of a duty, and assumption is a new party's promise to undertake obligations. None alone proves the original party was discharged. Novation requires a previous valid obligation, agreement of all required parties to a valid substitute, and extinguishment of the old obligation. Consent to an assignment is not automatically consent to release. A release without a valid substituted agreement is not necessarily a novation either.
These concepts help explain PSI's national general contract-law topics, including V.A.11 on rights and obligations. The whole Contracts category has 19 of 100 scored national broker questions; PSI does not name a separate assignment-versus-novation quota. These are original practice scenarios. The actual contract, personal-performance restrictions, authority, required form and licensing law can change the result.
Five questions to classify the transfer
- What moved? Identify the precise right, the duty to perform and the parties connected to each. Assignor gives a right; assignee receives it. The person entitled to performance is the obligee for that duty.
- Was that transfer permitted? Read assignment, consent, notice and performance restrictions. Personal services and changes in the other party's expected burden require care. Notice of a transfer is not the same as any required permission.
- Identify the new promise. Did the recipient only receive a right, or also agree to perform duties? An assignment and an assumption can appear in the same document. Read the promise and any reservation of liability; the title alone does not prove a release.
- Was the old obligation extinguished by a valid substitute? For novation, establish the previous valid obligation, all required parties' agreement, extinguishment and validity of the new contract. Illinois law does not presume the intent to extinguish; the party relying on novation must prove it.
- What remains and what other rules apply? Identify the exact obligation replaced and any retained liability. Check the required writing, authority and license rules. A contract assignment does not itself prove conveyance of legal title, an escrow release or permission to conduct regulated activity.
| Concept | What it concerns | Original obligation extinguished? |
|---|---|---|
| Assignment | Transfer of an identifiable right or interest | Not by assignment alone |
| Delegation | Another person performs a duty | Not by delegation alone |
| Assumption | A new party promises to undertake obligations | Not by assumption alone |
| Novation | Valid substituted agreement with the required assent | Yes, the replaced obligation is extinguished |
The distinctions that matter
| Distinction | How it works | What to notice |
|---|---|---|
| Assignment and delegation | Assignment concerns a right. Delegation concerns performance. One transaction may involve both. | Name the benefit and the burden separately. |
| Assumption and discharge | The new party's promise can add responsibility. It does not itself establish that the person entitled to performance released the original party. | A new obligor is not automatically a substitute for every old obligor. |
| Consent and release | An obligee may permit an assignment while retaining a claim against the original obligor. | Approved assignment does not necessarily mean approved discharge. |
| Notice and permission | Notice informs a party of a transfer. A consent requirement asks for the specified agreement to it. | Sending notice does not satisfy every prior-written-consent clause. |
| Novation and other discharge | Novation uses a valid substituted agreement to extinguish an existing obligation. Other releases or discharges need not have that structure. | Do not call every release a novation. |
| Contract interest and legal title | An assignment of purchase rights concerns the agreement. A legal-title conveyance has its own required instrument and conditions. | A permitted assignment before closing does not alone establish that a deed was delivered. |
| Ordinary business rights and personal performance | YPI recognizes generally assignable business and executory purchase-contract interests while distinguishing purely personal services and other limits. | Do not transfer a right to a promised particular person's services as if identity never mattered. |
| An amendment and a novation | Changing a term does not automatically extinguish and replace the old obligation. A novation can also substitute an obligation rather than change a person. | Ask about replacement and extinguishment, not only a changed date or name. |
Work through the facts
1. A permitted assignment without release
Buyer A validly assigns an identified purchase right to Buyer B. The contract permits the transfer. The seller is notified, but no release or other discharge of A's remaining purchase obligations is established.
- A is the assignor and B the assignee of the identified right.
- Moving the right does not establish extinguishment of A's obligations.
Answer: This is an assignment. The facts do not prove a novation or automatic release of A.
2. Assignment plus assumption
B also signs a valid promise to perform the assigned purchase contract's payment and closing obligations. The seller acknowledges the assignment but preserves A's obligations.
- The facts supply B's assumption as well as the transferred right.
- The seller has not agreed to replace A's obligation with B's alone.
Answer: Assignment and assumption can coexist without novation. Do not erase A's retained obligation merely because B promised to perform.
3. A valid substitute and extinguishment
A, B and the seller agree to a valid substituted contract. Their agreement replaces A's identified purchase obligation with B's and extinguishes that old obligation. The previous obligation was valid, and all required legal conditions are met.
- A previous valid obligation existed.
- All required parties agreed to a valid new contract and extinguishment of the old one.
Answer: The four stated novation elements are satisfied. The conclusion concerns the replaced obligation, not an assumed release of every unrelated liability.
4. Permission that reserves liability
The seller gives the prior written permission required for assignment to B. The consent expressly states that A is not released from the original payment obligation.
- The assignment-consent requirement is met on the supplied facts.
- The reservation directly contradicts the claim that consent alone discharged A.
Answer: Consent to the assignment is not a novation releasing A from that retained obligation.
5. Notice without the required permission
The contract requires prior written consent to the proposed transfer. A sends notice after attempting the assignment, but the required consent is absent and no waiver or other modifying fact is established.
- Notice and permission do different work.
- The exact clause and governing law determine the attempted transfer's consequences.
Answer: Do not treat the notice as compliance with the prior-written-consent requirement. Do not assume every defective transfer is automatically void for every purpose either.
6. Another person performs a permitted task
A lease permits the tenant to have a contractor perform a specified maintenance duty. The tenant hires the contractor. The landlord does not agree to extinguish the tenant's obligation.
- The contractor performs a duty rather than receives the tenant's lease rights.
- Permission to use that performer does not itself release the tenant.
Answer: This is delegation of performance on these facts. The stated obligation remains with the tenant unless an effective discharge is established.
7. The assigned right has limits
A buyer has a purchase right subject to an inspection deadline. A valid assignment transfers that right without changing the deadline. The assignee says the assignment automatically creates a new inspection period.
- The assignee takes the identified right with its applicable limits.
- The facts supply no agreed amendment, new period or other legal basis for renewal.
Answer: The assignment alone does not restart the inspection period. Read the actual terms and any applicable defenses or modifications.
8. A release without a substitute
An agreement validly releases an identified old obligation, but the facts establish no substituted contract or new obligation. A student calls every release a novation.
- A novation requires more than extinguishment alone.
- A valid substituted agreement and the other elements must also exist.
Answer: The release may be a discharge, but these facts do not establish a novation. Do not infer the missing substitute from the word release.
9. What Pielet decided
The parties in Pielet disputed whether a successor had replaced existing obligors or had merely assumed an additional responsibility. The issue reached the Supreme Court through summary-judgment proceedings.
- The court stated the four novation elements and explained that intent to extinguish is not presumed.
- It identified a genuine factual issue about novation rather than finally finding that every old obligation had been released.
Answer: Use the elements and the actual proof. Pielet does not make every assumption agreement a proved novation.
10. No new cash payment
A creditor agrees to extinguish a valid old debt in exchange for a valid substitute debtor's obligation. The exercise establishes the other novation requirements. A student says fresh cash is always required as additional consideration.
- Crest Hill explains that extinguishing the original obligation can supply consideration for the new obligation.
- A new cash fee is not a universal extra element, but the new contract must still be valid.
Answer: The absence of a separate cash payment alone does not defeat the stated novation. This does not validate every replacement form or signature.
11. Assignment is not a license exemption
A person deals in covered assignable real estate contracts for expected compensation on two occasions within a 12-month period. The person says switching between commonly owned entities automatically avoids the License Act.
- Section 1-10's broker definition addresses the specified contract-dealing pattern for oneself as well as for another.
- The stated pattern provision includes named combinations with other people or entities. Other requirements and lawful exemptions still need analysis.
Answer: The assignment label or entity switch is not an automatic licensing exemption. One occurrence is not a blanket permission for every other kind of unlicensed brokerage activity.
Mistakes to avoid
- A new performer automatically replaces the old obligor Look for an effective discharge and the four novation elements.
- Consent to assignment always includes release Read what the consent actually authorizes and preserves.
- An assumption form is automatically a novation A new promise does not itself prove the old obligation was extinguished.
- Every release is a novation Identify the valid substitute and all other elements.
- Only an express sentence using the word novation can establish it The required agreement and extinguishing intent need proof; a title is neither conclusive nor a substitute for evidence.
- The assignee gets a fresh contract without prior limits Identify the assigned right, existing conditions and any actual agreed changes.
- A personal-service agreement is always transferable Check the promised performance, personal trust, restrictions and law.
- Two contract assignments are necessarily unregulated because the person acted for oneself The specific pattern provision expressly reaches the described dealings for oneself. Do not invent a universal one-deal exemption.
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 validly transfers an identified purchase right to B. With respect to that transfer, who is B?
- Automatically the holder of conveyed legal title
- The assignor
- The county recorder
- The assignee
Show answer and explanation
Answer: D. The assignee
B receives the right and is the assignee; A is the assignor. Recording is a separate function, and the contractual transfer alone does not establish a legal-title conveyance. The transferred interest and governing limits still need to be identified.
2. A contract permits the purchase-right transfer to B. No release or other discharge of A's remaining obligation is established. Which conclusion fits?
- A deed has necessarily been delivered
- All contract defenses disappeared
- Assignment occurred, without a proved novation
- A is automatically free of every obligation
Show answer and explanation
Answer: C. Assignment occurred, without a proved novation
The right moved, but no valid substituted discharge is established. Automatic release, conveyance and elimination of defenses do not follow. The original obligation may later be discharged through an effective novation or another valid basis, but the question supplies none.
3. B validly assumes closing duties while the seller preserves A's original obligation. What does B's assumption establish?
- Automatic destruction of the purchase contract
- A new government tax bill
- A's automatic release
- A new promise to perform, without proof that A was discharged
Show answer and explanation
Answer: D. A new promise to perform, without proof that A was discharged
Assumption concerns B's promise. The facts expressly preserve A's obligation. Neither a tax bill nor destruction of the contract follows, and adding responsibility is different from extinguishing the existing obligation.
4. Which set of facts establishes the stated Illinois novation elements?
- Only notice that someone else will perform
- A valid old obligation, all required parties' agreement, extinguishment and a valid substitute
- Only a changed closing date
- Only a form titled Assignment and Assumption
Show answer and explanation
Answer: B. A valid old obligation, all required parties' agreement, extinguishment and a valid substitute
All four elements are supplied in the first choice. Notice, a title and a date change can be relevant facts, but none alone proves agreement to extinguish and replace a valid old obligation. The new contract must itself meet the applicable requirements.
5. The seller consents to assignment but expressly retains A's payment obligation. What follows?
- Assignment permission does not itself establish a novation releasing A
- The assignee necessarily owns the property by deed
- The reservation is automatically meaningless
- Consent necessarily releases A
Show answer and explanation
Answer: A. Assignment permission does not itself establish a novation releasing A
The consent and the reservation address different issues. The facts authorize a transfer while preserving the named obligation. Automatic release, disregard of the reservation and completed legal-title conveyance are unsupported conclusions.
6. A clause requires prior written consent. Notice arrives after an attempted transfer, with no required consent or waiver established. What is correct?
- Every such transaction is void for every legal purpose
- Notice always supplies the required prior permission
- Every possible consequence is automatically erased
- The notice does not by itself satisfy the stated consent requirement
Show answer and explanation
Answer: D. The notice does not by itself satisfy the stated consent requirement
Information about an attempted transfer is not the required prior agreement to it. The contract and governing law determine the consequences. Neither automatic compliance nor a universal void-for-every-purpose conclusion follows from the label alone.
7. A tenant has another permitted performer complete a maintenance duty, without any landlord-approved discharge. What is the relevant distinction?
- A novation is proved merely by hiring someone
- Performance was delegated without an established release of the tenant
- The contractor automatically received all lease rights
- Recording necessarily occurred
Show answer and explanation
Answer: B. Performance was delegated without an established release of the tenant
Delegation concerns who performs the duty. Hiring a contractor does not by itself transfer the tenant's rights, establish recording or prove extinguishment. The example expressly permits the performance arrangement while supplying no discharge.
8. A valid assignment transfers a purchase right with its existing inspection deadline unchanged. What does the assignee receive?
- An automatic release from all contract conditions
- An automatic new inspection period
- The identified right with that applicable limit
- Unlimited rights greater than the assignor held
Show answer and explanation
Answer: C. The identified right with that applicable limit
The assignment does not itself amend the deadline or remove conditions. A separate effective agreement or applicable legal rule could change the result, but none is supplied. This is the ordinary meaning of taking the transferred right in the assignor's position.
9. A valid release extinguishes an obligation, but no substituted agreement or new obligation exists. Which classification is justified?
- Every release transfers legal title
- A substitute must be invented to match the label
- The release alone does not establish a novation
- Every release is necessarily a novation
Show answer and explanation
Answer: C. The release alone does not establish a novation
Extinguishment is only one part of novation. The new valid agreement and other elements cannot be inferred from release alone. A release may operate as another form of discharge, without conveying property or authorizing an invented substitute.
10. How did Pielet treat the disputed intent to extinguish the old obligation?
- It presumed intent whenever another party paid
- It ruled that every assumption is a novation
- It required proof and recognized a factual issue about the claimed novation
- It required the court to accept every form title as conclusive
Show answer and explanation
Answer: C. It required proof and recognized a factual issue about the claimed novation
The Supreme Court stated that extinguishing intent is not presumed and identified a factual issue at the summary-judgment stage. It did not make payment, assumption or a form title conclusive proof. Its procedural result was not a final finding that every original obligation was released.
11. The other novation requirements are met. The old debt is extinguished in exchange for a valid new obligation, but no separate cash fee is paid. Which statement fits Crest Hill?
- Extinguishment of the original obligation can supply consideration for the new one
- The old obligation necessarily remains because no cash changed hands
- Consideration never matters to novation
- A fresh cash fee is always mandatory
Show answer and explanation
Answer: A. Extinguishment of the original obligation can supply consideration for the new one
Crest Hill explains that the discharge can be consideration for the new obligation. Consideration still matters, but a separate cash fee is not a universal additional element. The facts must establish a valid substitute and the other novation requirements.
12. A person relies on the assignment label and a switch between commonly owned entities to dismiss the Illinois rule for covered contract dealings for expected compensation on two occasions within 12 months. What should be checked?
- Only whether two deeds were recorded
- An assumed exemption for every self-directed contract deal
- Only whether the person used the word wholesaler
- The actual Section 1-10 pattern provision, named combinations and any lawful exemption
Show answer and explanation
Answer: D. The actual Section 1-10 pattern provision, named combinations and any lawful exemption
The provision expressly addresses specified dealings for oneself as well as for another and includes the named combinations. Labels, deed counts alone and a universal self-directed exemption do not substitute for its terms. One occurrence also does not authorize unrelated unlicensed brokerage activity.
Common questions
What is an assignment in real estate?
An assignment transfers an identifiable right or interest from an assignor to an assignee. For a purchase contract, identify the actual purchase right and its limits. Assignment alone does not establish that remaining duties disappeared or that legal title was conveyed. YPI recognizes assignable executory purchase-contract interests while retaining the relevant contractual limits.
What are Illinois's four novation elements?
Pielet identifies a previous valid obligation, a subsequent agreement of all parties to the new contract, extinguishment of the old contract and validity of the new contract. The intent to extinguish is not presumed. The party relying on novation must prove it by a preponderance of the evidence. A title or another person's performance does not replace proof of those elements.
How are assignment, delegation and assumption different?
Assignment concerns a right. Delegation concerns performance of a duty. Assumption is the new party's promise to undertake obligations. A document may combine them, so read its terms. None of those concepts alone proves that the person entitled to performance discharged the original obligor.
Does an assignment and assumption release the first buyer?
Not automatically. Determine whether the seller or other obligee agreed to an effective discharge and whether the claimed novation elements are met. A new party can assume responsibility in addition to an existing obligor. Pielet specifically distinguishes that possibility from substitution and release.
Is seller consent always required for assignment?
Read the contract, type of right and governing law. Some transfers require consent or are restricted; do not assume every purchase right is freely transferable or that every assignment requires identical approval. For a claimed novation, the required parties must agree to the valid substitute and extinguishment. Permission to assign can expressly preserve the original buyer's obligation.
Who is the obligor and who is the obligee?
Those roles depend on the particular duty. For a promise to convey, the seller owes performance and is the obligor; the person entitled to that conveyance is the obligee. For the buyer's payment promise, the roles reverse. Assignor and assignee instead describe who gives and receives the identified right.
Is notice the same as required written consent?
No. Notice tells a party about the transfer; consent supplies an agreement to it when required. A notice sent after an attempted transfer does not automatically satisfy a prior-written-consent clause. The exact wording, any waiver and governing law control the consequence. Do not announce that every defective assignment is void for every purpose.
Does the assignee get better rights or a new contingency period?
An ordinary assignment does not improve the assigned right beyond its applicable limits or automatically restart a deadline. Read the underlying agreement and any effective amendment. YPI's assignee could pursue a rescission argument, but it did not win that argument merely because it had standing. The court rejected relief on the actual impossibility facts.
Must a document use the word novation?
The required agreement, valid substitute and extinguishing intent must be established. A form title is not conclusive, and the absence of one particular label does not answer every case. Crest Hill considered the agreement, authority and evidence, including the original debtor's implicit agreement. That does not eliminate any writing or signature requirement applicable to a particular transaction.
Can novation replace an obligation without adding a new person?
The Illinois definition includes substitution of a new debt or obligation for an existing one that is extinguished. The key is the valid substitute and required agreement, not merely a head count. A routine amendment that changes one term is not automatically a novation; identify what the parties actually extinguished and replaced.
Does a novation need a new cash payment?
Not as a universal extra requirement. The new contract needs sufficient consideration, and Crest Hill explains that extinguishment of the original obligation can supply it. The actual agreement, authority and other requirements still matter. This does not mean every promise to release a debt is automatically an enforceable novation.
Does a novation release every old claim or guarantee?
Read the scope. Novation extinguishes the identified replaced obligation. Do not infer that it necessarily releases unrelated debts, past claims, guarantees or a third party's separate rights. A buyer-seller arrangement also does not by itself prove that a lender released an existing borrower. The relevant obligee and applicable terms must be identified.
Do assignment and novation documents need writing?
Check the transaction's law and the contract's writing, signature, authority and consent requirements. The Frauds Act and current UETA can matter to covered land dealings. A case finding agreement from particular evidence does not remove an applicable writing requirement.
For Illinois licensees, Rule 1450.775 requires written consent or direction from all signatories before altering a signed transaction document. Each addition, deletion or alteration must also be signed or initialed by all signatories at the time of the change. A true copy must reach each signer within 24 hours after that person signs or initials the original or correction. The rule applies to physical and electronic agreements.
Is wholesaling assignable contracts exempt from Illinois licensing?
The assignment label is not an exemption. Section 1-10's broker definition addresses the specified pattern of compensated or expected-compensation contract or option dealings for oneself or another on two or more occasions in any 12-month period, including named combinations with other people or entities. Check the exact activity and any lawful exemption. One event is not a blanket authorization to perform other regulated services without a license.
Can a brokerage agreement be transferred just like a purchase right?
Do not assume so. Identify the provider, promised personal performance, agreement, required consent and licensing rules. YPI distinguishes ordinary transferable business rights from purely personal services. That does not classify every fee claim as nonassignable or make every change of an affiliated agent a transfer of the brokerage agreement. The actual arrangement matters.
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Official sources and scope
YPI illustrates assigned purchase rights without an automatic financing escape. Pielet states the novation elements while leaving the disputed novation for further proceedings. Crest Hill applies those elements to its own evidence. The statutes and rule address separate writing, licensing and licensee-document duties. None is a universal approval of a private transfer or release.
- PSI June 24, 2026: general contract law and rights and obligations
- YPI 180 N. LaSalle: assigned purchase rights and retained obligations
- Pielet v. Pielet: four novation elements and proof of extinguishing intent
- Crest Hill Land Development: novation, consideration and the actual evidence
- 225 ILCS 454/1-10: the specified pattern of contract dealings
- 740 ILCS 80/2: covered land agreements and required signed evidence
- 815 ILCS 333/5, 7 and 9: qualifying electronic agreements and signatures
- 68 Ill. Adm. Code 1450.775: signed-document changes and true copies
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.