What happens if a seller changes their mind during an open offer transaction?

Can a seller change their mind during an open offer process in Ontario? Yes. Before accepting an offer, the seller generally decides whether to accept, reject or negotiate offers and can change their instructions about sharing the contents of competing offers. But changing the offer-sharing process is different from trying to withdraw after a binding agreement of purchase and sale has been formed. Once an agreement is binding, contractual obligations and legal consequences may apply.

For Ottawa buyers and sellers, the key is to distinguish an open offer process, an offer that has not yet been accepted, and a signed, binding purchase agreement. Specific rights depend on the documents and circumstances; consult an Ontario real estate lawyer for advice about an actual dispute.

What Is an Open Offer Process in Ontario?

In an open offer process, a seller may direct their real estate agent to share some or all of the contents of competing written offers with participating buyers. The seller is not required to share offer prices or other terms. Under Ontario’s rules, the seller’s agent must inform buyers who have submitted written offers of the number of competing offers, and must follow the seller’s lawful written direction when sharing offer content. Personal or identifying information about buyers must not be disclosed.

Ontario’s Real Estate Council of Ontario (RECO) explains the rules in its consumer guide to open offers.

Can the Seller Change From Open Offers to a Different Approach?

Yes. A seller can change their direction about whether and what offer details may be shared, including after offers have been received. The seller’s agent must follow the applicable rules and communicate the seller’s lawful written instructions. Ontario does not require the seller to decide on a fully open or fully closed bidding method before offers arrive and remain committed to it throughout.

If the process changes while you are participating, ask your agent what information can be shared, whether your offer details are protected and what options you have. Do not assume you will see the other buyers’ prices or conditions.

Can a Seller Reject All Offers or Decide Not to Sell?

Before a binding agreement is formed, a seller may choose to reject offers, negotiate with one buyer or decide not to accept any offer. Even an offer at or above the asking price does not automatically require the seller to accept it. Whether any particular document or communication created legal obligations is a question for a lawyer.

RECO’s guidance for sellers dealing with competing offers outlines choices available during the offer process.

What if the Seller Changes Their Mind After Accepting an Offer?

Once the parties have formed a legally binding agreement of purchase and sale, the seller generally cannot simply cancel it because they regret the decision. The wording of the agreement, any conditions, agreed termination rights and the facts are important. A disputed transaction may involve legal remedies and potentially significant costs, but no outcome is automatic.

Contact an Ontario real estate lawyer promptly if a seller or buyer proposes not to complete an accepted transaction. Your lawyer can review the agreement, explain your rights and obligations, and advise on the available options. An agent should not promise that either party can withdraw without consequences.

Can a Buyer Withdraw an Offer if the Seller Changes the Bidding Process?

Buyers can decide whether they want to participate in a process where some offer contents may be shared. But changing the seller’s offer-sharing instructions does not automatically cancel a buyer’s offer. Whether and when an offer can be withdrawn depends on its terms, timing, whether it has been accepted and applicable law.

If the seller changes the process while your written offer remains open, ask your agent and lawyer to review the offer and discuss what actions are legally available before attempting to withdraw or revise it.

What Should Ottawa Buyers Do in a Competing-Offer Situation?

1. Set a price limit in advance. Do not rely on the existence of competing offers as proof of market value.
2. Understand the deposit and deadlines. Ask your agent to explain what you are committing to and for how long.
3. Consider conditions carefully. Financing, inspections and condominium-document review can protect buyers, and removing them involves risk.
4. Ask what information will be shared. The seller decides whether and what contents of offers may be disclosed, subject to Ontario’s rules.
5. Get legal advice for disputed or binding offers. Avoid assuming a process change creates an automatic right to cancel.

For additional preparation, see our step-by-step guide to buying a house in Ottawa.

Frequently Asked Questions

Does Ontario require open bidding?

No. A seller may direct their agent in writing to share some or all permitted offer content, but is not required to do so. The number of competing written offers must be disclosed to participating buyers.

Can a seller switch their offer-sharing instructions after receiving offers?

Yes. RECO confirms that sellers may change their direction about sharing offer contents during the process. The agent must follow the applicable rules.

Can a seller refuse a full-price offer?

Generally, yes, before a binding agreement exists. An asking price does not automatically oblige the seller to accept a particular offer.

Can either party back out after signing a purchase agreement?

Not necessarily. A binding agreement creates legal obligations. The answer depends on the agreement’s wording and the circumstances, and requires case-specific legal advice.

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I’m Sandi Branker, a REALTOR® with Zolo Realty serving Ottawa and surrounding communities. I help buyers and sellers understand neighbourhood choices and the real estate process, including questions to raise with a lawyer before making binding commitments.

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