ExamPassWaiver vs notice of fulfilment in Ontario
Use a notice of fulfilment when a condition was actually met as written. Use a waiver when it was not met, or not tested, but the party it protects wants to go ahead anyway. Both are signed only by that party and both make the condition go away. An amendment is different: it changes a term and needs both parties' signatures. A notice of termination ends a condition subsequent, and a mutual release frees the parties and moves the deposit.
After acceptance, nothing changes, firms up or ends by a phone call or an email between salespersons. Each move has its own document, some have a required order, and the wrong one can cost a client leverage or the deal.
Below: the five documents, a decision table for each side, and the sequence that catches most students: amend first, then fulfil.
What does each post-acceptance document do?
| Document | What it does | Who signs |
|---|---|---|
| Notice of fulfilment | Confirms the condition was met as written | The party the condition benefits |
| Waiver | Gives up the condition, met or not | The party the condition benefits, only if the clause allows waiver |
| Amendment | Changes a term of the accepted agreement | Both parties |
| Notice of termination | Ends a binding agreement under a condition subsequent, within its time | The party the condition benefits |
| Mutual release | Frees both parties and directs who receives the deposit | Both parties |
Met it, fulfil. Missed it but want it anyway, waive. Want to change it, amend.
When do you use a waiver instead of a notice of fulfilment?
Whenever the result does not match the clause. A notice of fulfilment says the condition happened. If it did not, the notice states something untrue, and that invites an argument later.
- Financing comes in short. The clause calls for a $520,000 mortgage and the lender approves $505,000. The buyer has the difference and wants to proceed. That is a waiver.
- The inspection finds things the buyer dislikes but accepts. A buyer who goes ahead despite the findings is waiving, not reporting satisfaction.
Only the party a condition benefits can fulfil or waive it. The other side cannot waive it for them, and cannot refuse it either. A seller who receives a financing waiver may dislike it, because a waiver proves nothing about whether the money exists, but the seller has no veto.
Both must be in writing and reach the other side before the deadline. Once every condition is fulfilled or waived in time, the agreement is firm.
Why must the amendment come before the notice of fulfilment?
Because open conditions are the buyer's only leverage. Once the buyer fulfils or waives, the deal is firm on the old terms, and the seller has no reason to agree to anything.
Say an inspection finds a $4,800 roof repair and the buyer will be satisfied if the seller fixes it before closing. That changes a term, so it needs an amendment. The order is:
- The buyer signs the amendment, with its own irrevocable time set well before the condition deadline.
- The buyer's salesperson sends it to the seller's salesperson to present. No notice goes out yet.
- The seller signs, or refuses, or lets it lapse.
- Only then does the buyer deliver a notice of fulfilment (or a waiver, or lets the condition end the deal), before the deadline.
If the seller refuses, the agreement stands on its original terms, conditions and deadlines included. A rejected amendment is not a rejected offer: there is already a contract, and it simply carries on. The buyer still decides before the deadline whether to fulfil, waive, or let the condition end the deal.
Build the timeline backwards: if the condition expires Friday at 6:00 p.m., an amendment open until Wednesday at 5:00 p.m. leaves room to act after the seller answers.
How do you extend a condition deadline?
With an amendment signed by both parties before the deadline passes. Once the time runs out there is nothing left to amend. A lender, appraiser or inspector running late changes nothing on its own, and the other side is never obliged to agree. Salespersons cannot settle an extension or a new closing date between themselves by email.
Which document do you use, for the buyer and for the seller?
| Situation | Acting for the buyer | Acting for the seller |
|---|---|---|
| Condition met exactly as written | Buyer signs a notice of fulfilment before the deadline | You receive it; the condition is truly in place, which lowers risk |
| Condition not met, buyer wants to proceed | Buyer signs a waiver, if the clause allows it | You receive it and cannot refuse it; for financing, there is no proof the money exists |
| Buyer wants a repair or a lower price | Amendment first, signed by both, then fulfil or waive | Seller may sign, refuse or counter; refusing leaves the original terms |
| More time needed | Amendment extending the deadline, signed before it expires | Seller may grant, refuse or counter; it is the seller's decision |
| Condition precedent, buyer wants out | Send nothing; the agreement ends at the deadline | Nothing to sign to end it; a mutual release deals with the deposit |
| Condition subsequent, buyer wants out | Notice of termination delivered in time | You receive it; a mutual release then deals with the deposit |
| Seller's own condition (say, buying a replacement home) | You receive the seller's notice | Seller signs fulfilment or waiver; warn before a waiver that they must then close regardless |
| Firm deal, both sides agree to part | Mutual release, prepared with the lawyers | Same; no termination right is left to exercise |
The "wants out" rows depend on the condition's form; see condition precedent vs condition subsequent.
When is a mutual release needed?
Whenever a deal ends and money is held in trust. A termination notice ends an agreement under a condition subsequent; it does not move the deposit. A lapsed condition precedent ends on its own; that does not move the deposit either. A brokerage disburses trust money only in accordance with the terms of the trust (TRESA, s. 27(1)(d)), and every trust transaction must be authorized by the broker of record (O. Reg. 567/05, s. 19). In practice, that means a mutual release signed by everyone, or a court order.
One caution: when a buyer simply fails to close, a mutual release can give up the seller's claim for damages beyond the deposit, so nothing is signed before legal advice.
What duties apply to the documents themselves?
Waivers, amendments and other written documents related to an agreement reach the client as soon as possible, subject to the client's written directions (O. Reg. 567/05, s. 22.10(1), (4) and (5)). A registrant must also promptly tell the client of every significant step, such as the deal going firm (s. 22.6). And communication with the other side's client goes through their registrant unless that registrant consents in writing (Code of Ethics, O. Reg. 365/22, s. 14).
The parties, the property (unit number included), the agreement date and the clause must all match; a waiver naming one of two buyers, or the wrong condition, may waive nothing.
The same logic carries into leasing (see how to study Course 3): a landlord's credit check condition is fulfilled by notice, and a rent change after acceptance needs an amendment signed by both.
What does this look like in a real file?
Hamid and Carys Tessier agree to buy a farmhouse on Concession 4 in Uxbridge for $918,000, with three conditions precedent expiring at 6:00 p.m. on Friday, September 18: well water, inspection and financing for $700,000.
- Tuesday: the water test is clean. They sign a notice of fulfilment for the well condition.
- Wednesday: the inspector finds a failing sump pump and a cracked foundation parging, about $3,600 in work. Their salesperson drafts an amendment for the sellers to complete the repairs before closing, open until 5:00 p.m. Thursday. No inspection notice goes out.
- Wednesday: the lender approves $685,000; they cover the $15,000 gap.
- Thursday at noon: the sellers sign the amendment. That afternoon the Tessiers deliver a notice of fulfilment for the inspection condition and a waiver of the financing condition.
The deal is firm Thursday. Had the sellers refused, the Tessiers would still have had until Friday at 6:00 p.m. to waive or let the offer end.
Frequently asked questions
Can the seller reject a buyer's waiver? No. A condition for the buyer's benefit is waived by the buyer alone. The seller's concern is risk, not a veto.
What happens if the seller rejects an amendment? The original agreement stands unchanged. The buyer still has until the condition deadline to fulfil, waive or let the condition end the deal.
Do I need a notice of termination when a condition precedent lapses? No. The agreement ends by its own wording. A mutual release, or a court order, deals with the deposit.
Can a deadline be extended after it passes? No. An extension is an amendment signed by both parties before the deadline. After it passes there is nothing left to extend.
How does ExamPass help you practise this?
ExamPass gives you hundreds of original scenario questions on post-acceptance documents, with every option explained, including the sequencing traps that catch students in both simulations. The Study notes cover Course 2, Course 3 and the simulations in plain language, and the Mock Exam, Drill Wrong Answers and AI Tutor help you lock in which document fits which moment. For the simulation setting, see how to prepare for Simulation 1 and Simulation 2. See courses and pricing