Chapter 2: Promise to Purchase
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Overview of the Chapter
This chapter examines the legal and professional framework governing the promise to purchase (also known as an offer to purchase or purchase offer) for immovable property in Quebec. The promise to purchase is the foundational document in a real estate transaction, through which a buyer expresses their intent to acquire a property under specific terms. The chapter covers the form and validity requirements, the legal nature of the promise as a unilateral contract, the role of suspensive conditions, the irrevocability period, the effect of counter-proposals, the obligations of the broker in presenting offers, and the required documents and timelines following acceptance. Understanding these elements is essential for real estate agents and brokers to properly draft, present, and manage purchase offers while protecting the interests of all parties and complying with the Civil Code of Quebec and regulatory requirements.
Key Concepts Explained in Detail
Form and Validity of the Promise to Purchase
A promise to purchase an immovable must be made in writing to be valid under article 1396 of the Civil Code of Quebec. A verbal promise has no legal effect. This requirement ensures clarity and enforceability given the significant value of real estate transactions. The promise must be signed by the buyer (the promisor) and must identify the property, the price, and any other essential terms.
Legal Nature: Unilateral vs. Bilateral Promise
Before acceptance by the seller, a promise to purchase is a unilateral contract. Only the buyer undertakes an obligation—to purchase under the stated conditions—while the seller merely benefits from an option to accept the offer. The buyer is irrevocably bound for the duration of the option period. Once the seller accepts the promise unconditionally, the promise becomes a bilateral (synallagmatic) contract, creating reciprocal obligations: the buyer agrees to buy, and the seller agrees to sell, subject to any remaining suspensive conditions.
Irrevocability of the Promise
The promise to purchase is irrevocable from the moment it is communicated to the seller (or the seller’s broker) for the entire option period. The buyer cannot unilaterally revoke it before the expiry of the stipulated timeframe, even by telephone or other means. This rule gives the seller certainty during the decision period.
The Time Extension Clause (Option Period)
The promise must include a term (the extension or option period) during which the seller may accept it. This period is an essential component of the unilateral offer. If no timeframe is stated, the offer may lapse after a reasonable time, but standard practice requires a specific deadline (e.g., “valid until 5:00 p.m. on March 10”).
Suspensive Conditions
Suspensive conditions are future and uncertain events that, if not fulfilled, render the promise void without penalty for either party. Common conditions include:
- Financing condition: The buyer must obtain a mortgage loan within a specified period.
- Inspection condition: The buyer must be satisfied with the results of a property inspection.
- Sale of the buyer’s own property: The promise is conditional on the sale of another immovable owned by the buyer.
These conditions must be fulfilled within the time stipulated in the promise. If a condition is not met—and the non-fulfillment is not attributable to the buyer who could have waived it—the promise is annulled without compensation. The promise forms an indivisible whole: failure of one suspensive condition voids the entire offer, even if other conditions have been fulfilled or waived.
Waiver of Conditions
The buyer may waive a suspensive condition (e.g., by waiving the inspection). However, waiver is effective only if done in writing within the time limit. If the buyer fails to act (e.g., does not notify the seller of financing refusal), the condition is deemed unfulfilled, and the promise is annulled.
Counter-Proposal by the Seller
When the seller changes any term of the promise (e.g., price, inclusions, exclusions of legal warranty) and signs the document as “accepted as per the following modifications,” this constitutes a counter-proposal. According to article 1393 C.c.Q., a counter-proposal is a refusal of the initial offer and creates a new offer. The original promise to purchase is extinguished, and the seller becomes the offeror. The roles are reversed: the seller now awaits the buyer’s acceptance or further negotiation.
Acceptance “As Is”
If the seller signs the promise without any modifications (e.g., writes “accepted as is”), the promise transforms into a bilateral promise to purchase and sell, binding both parties subject to any remaining suspensive conditions. This unconditional acceptance perfects the agreement.
Death or Incapacity of the Buyer
Under article 1395 C.c.Q., a promise to purchase survives the death or incapacity of the buyer, unless the contract expressly provides otherwise. The buyer’s estate is bound by the promise, and the seller may still accept it during the option period. This reinforces the irrevocable nature of the unilateral promise.
Modifications After Acceptance
Any change to the accepted promise must be documented in writing using the mandatory modification form (OACIQ form), signed by both parties. Verbal or informal modifications are not valid.
Delivery of Documents After Acceptance
The mandatory promise to purchase form (OACIQ) establishes specific obligations regarding document delivery within 7 days of acceptance (unless otherwise stipulated):
- For a single-family home or multiplex: The seller must deliver a certificate of location drawn up within the last 5 years (or an older one, depending on the form’s provisions).
- For a divided co-ownership (condominium): The seller does not deliver a certificate of location. Instead, they must provide the declaration of co-ownership, building bylaws, financial statements, and other relevant documents.
- For an undivided co-ownership: No certificate of location delivery is required either.
The buyer must then exercise their right to examine these documents within a stipulated period (typically 7 days).
Important Regulations, Procedures, and Code of Ethics Provisions
OACIQ Mandatory Forms
All promises to purchase for immovable properties in Quebec are subject to mandatory forms prescribed by the Organisme d’autoréglementation du courtage immobilier du Québec (OACIQ). These forms include standard clauses for conditions, timelines, and representations. Agents and brokers must use these forms without unauthorized modifications.
Broker’s Obligation to Present All Offers
When a listing broker receives multiple purchase offers on the same property, they must submit all offers to the seller objectively, without favoring any one offer. The broker must present each offer promptly to allow the seller to make an informed decision. The broker may not disclose the existence of another promise to purchase to a buyer without the seller’s written authorization. This confidentiality preserves the integrity of the negotiation process.
Exclusion of the Legal Warranty
The legal warranty of quality (article 1726 C.c.Q.) applies automatically to all sales of immovable property. To exclude it, the seller must insert an express clause in the promise to purchase. A counter-proposal that contains such an exclusion is a valid method to integrate the waiver into the agreement. Simple acceptance of a promise that does not mention the exclusion does not waive the warranty.
Suspensive Conditions: Good Faith and Diligence
The buyer must act in good faith to fulfill suspensive conditions. For example, with a financing condition, the buyer must make reasonable efforts to obtain a loan. If the buyer fails to fulfill a condition due to their own fault (e.g., not applying for a loan), they may be liable for damages. Similarly, if the buyer obtains financing but simply changes their mind, they cannot invoke non-fulfillment.
The Promise as an Indivisible Whole
Each clause of the promise is interdependent. If one suspensive condition cannot be fulfilled, the entire agreement collapses. This means a buyer who has waived the inspection condition may nevertheless withdraw if the financing condition fails.
Common Relationships Between Concepts
- Unilateral promise → Bilateral promise: A promise to purchase starts as unilateral (buyer bound, seller free) and becomes bilateral only upon seller’s unconditional acceptance. The irrevocability binds the buyer during the option period.
- Suspensive conditions → Annulment: Conditions protect both parties. Non-fulfillment automatically annuls the promise, unless a party has waived the condition or caused the failure.
- Counter-proposal → Extinction of original offer: Any modification by the seller kills the original promise and creates a new offer. The roles of offeror and offeree swap.
- Exclusion of legal warranty → Express writing: The warranty is excluded only by an explicit clause in the promise or counter-proposal. Silence or simple acceptance does not exclude it.
- Broker’s duty to present offers → Confidentiality: The broker must present all offers but cannot disclose one buyer’s offer to another without the seller’s permission.
- Document delivery → Right of examination: The seller must deliver co-ownership or location documents within 7 days, and the buyer then has a period to review them and possibly withdraw if the documents reveal issues (subject to specific conditions and warranties).
Mastery of these concepts enables real estate professionals to draft valid promises, navigate negotiations ethically, and ensure compliance with the Civil Code of Quebec and OACIQ regulations.
Practice this chapter
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