Get It in Writing: Why Oral Agreements Won’t Sell Your Property

By Judd Law Professional Corporation

There is a reason real estate lawyers repeat the same advice to every client, on every deal, without exception: if it isn’t in writing, don’t count on it.

That advice is not merely cautious lawyering. It is the law of Ontario, and it has been for centuries. The Statute of Frauds, R.S.O. 1990, c. S.19, requires that an agreement for the sale of land — or the creation of any interest in land — be in writing and signed to be enforceable. Section 4 bars any court action on a contract for the sale of land unless the agreement, or some memorandum of it, is in writing and signed by the party to be charged. Section 1 imposes the same discipline on the creation of interests in land generally.

The Ontario Court of Appeal has recently had occasion to revisit these principles, and its decisions confirm that the writing requirement is alive, well, and strictly applied. An oral agreement — or worse, an agreement someone claims was “implied” from conduct and conversations — does not meet the standard the legislature has set.

The Rule: Oral and Implied Agreements Do Not Create Interests in Land

The Court of Appeal’s message in its recent decisions is unambiguous. In Allison v. Bent (2025), the Court confirmed that oral evidence alone is insufficient to create an interest in real property. Even assuming the parties actually reached an oral understanding about beneficial ownership of a condominium, the claim failed: s. 1(1) of the Statute of Frauds requires proof of a written agreement to establish an interest in land. The Court did not weigh the credibility of the alleged oral deal or ask whether it seemed fair. The absence of a writing was, by itself, the end of the analysis.

Similarly, in Paracha v. Naqi Construction Ltd. (2024), the Court restated the statutory framework: under ss. 4 and 9 of the Statute of Frauds, agreements concerning an interest in land must be evidenced in writing and signed by the parties — and if they are not, they are void and unenforceable.

And in 2730453 Ontario Inc. v. 2380673 Ontario Inc., 2025 ONCA 112, the Court opened its reasons with the general rule stated plainly: an oral agreement to sell land is not generally enforceable. In that case — an alleged $4.1 million oral deal for a 32-acre commercial parcel — the trial judge examined the paper trail and rejected the argument that any document in existence satisfied s. 4. There was no signed agreement of purchase and sale. Under the statute, the deal was presumptively unenforceable, full stop.

Why the Legislature Requires Writing

The writing requirement is not bureaucratic formality. As the Court of Appeal explained in Erie Sand and Gravel Ltd. v. Seres’ Farms Ltd., 2009 ONCA 709 [49], the purpose of s. 4 is to prevent fraudulent dealings in land based on perjured evidence. Land is permanent, valuable, and unique. Memories are none of those things.

Anyone who has litigated a “he said, she said” dispute knows exactly what the statute is guarding against. Without a writing requirement, any disappointed negotiator could march into court claiming a deal was struck over coffee, and the case would turn entirely on whose recollection a judge preferred years after the fact. The legislature decided, sensibly, that interests in land are too important to rest on that foundation. If the parties truly agreed, the law asks very little of them: put it on paper and sign it.

This is also why an “implied” agreement fares no better than an oral one. An implied agreement is simply an oral agreement with even less to support it — no words of commitment at all, just conduct from which one party asks the court to infer a bargain. If a spoken promise cannot satisfy the statute, a promise that was never even spoken certainly cannot.

What “Mutual Agreement” Actually Requires

It is worth being precise about what a binding real estate agreement demands, because the writing requirement is only half of the analysis. Before a court ever reaches the Statute of Frauds, there must first be a contract — a true meeting of the minds, assessed objectively, on the essential terms of the transaction. For a sale of land, the courts require agreement on three fundamentals:

he parties — who is buying and who is selling; the property — a description sufficient to identify the land; and the price — the consideration to be paid.

If any one of these is missing, uncertain, or still under negotiation, there is no agreement at all — written or otherwise. Vague assurances, ongoing discussions, and “we’ll sort out the details later” do not create a contract. And critically, the test is objective: the question is not what one party privately believed or hoped, but what a reasonable person would conclude from the parties’ words and conduct. One side’s assumption that a deal existed is not mutual agreement. It is wishful thinking.

So the sequence a court follows is this: first, was there genuine mutual agreement on the parties, the property, and the price? Second, is that agreement in writing and signed as the Statute of Frauds requires? A claim that fails at either step fails entirely.

The typical dispute is over a claimed oral or implied arrangement, where the evidence amounts to conversations, assumptions, and conduct open to multiple interpretations. Ambiguous acts provide too little assurance against fraud to displace the statute’s writing requirement. For the ordinary case, Allison v. Bent states the governing principle: no writing, no interest in land.

The Takeaway

The law here is old, but the disputes are perennial: the neighbour who says you agreed he could keep his fence where it stands; the family member who claims the cottage was always “meant” to be half hers; the buyer who insists the deal was done before anything was signed. In each case, the Statute of Frauds asks one question first —

Where is the writing?

If the answer is “there isn’t one,” the claim starts, and usually ends, there. The legislature made a deliberate choice: interests in land are created on paper, with signatures, or not at all. Oral agreements do not meet that standard. Implied agreements do not come close.

The practical advice, then, is the same as it has always been. If you have reached a deal on land — a sale, an easement, a boundary arrangement, an ownership interest — reduce it to writing and sign it before anyone acts on it. And if someone asserts an unwritten agreement against your property, remember that the law is on the side of the paper.

If you are facing a claim on your property through an Oral Representation - call our office.

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This post is for general information only and is not legal advice. For advice on your specific circumstances, please contact our office.