Published 11 September 2026 · By Jatin Dua, Broker of Record, RE/MAX Quantum Realty
An access clause in an Ontario agreement of purchase and sale does one of three jobs. It makes the deal conditional on the buyer confirming legal, year-round access (ACC-1 through ACC-3). It allocates the risk of imperfect access through a seller warranty or a buyer acknowledgement (ACC-4 through ACC-8). Or it buys the buyer physical entry before closing (ACC-9 and ACC-10). Only the first group gives a buyer a way out. The mistake I see most often is an agent inserting an acknowledgement when the file needed a condition — the buyer signs away the only complaint they had, and nobody notices until the snow comes.
The access failure is quiet, and it shows up in February
A buyer closes on a rural lot in the fall. In February the township plow stops at the last occupied house on the line, a kilometre short of the driveway, and the lane everyone has used for thirty years turns out to cross the neighbour’s land with nothing registered on title. Nobody lied. The seller genuinely had year-round access — by habit, by a handshake, by nobody minding. The buyer now owns a property they can reach in July and argue about in January.
Title tells your buyer what they own. It does not reliably tell them how they get there. Legal access, physical access and maintained access are three separate questions, and this is not only a cottage problem — mutual drives on older Etobicoke lots, rear-laneway garages, and unassumed roads in a new subdivision are all access files.
The short version
Before you open the clause book, answer one question: does my buyer need to investigate access, or do I already know the answer and need it allocated? Investigation is a condition. Allocation is a warranty or an acknowledgement. Picking the wrong instrument is the failure — not picking the wrong words.
The ACC family, code by code
The access clauses run from ACC-1 to ACC-10 and split into three groups. Pull the current wording from your own OREA member copy before you use any of them; what follows is a map of what each is for, not a substitute for the text.
| Code | What it is for | Reach for it when |
|---|---|---|
| ACC-1 (Condition – Obtaining Right-of-Way) | Buyer-benefit condition tied to negotiating an easement with a named party plus the approvals that make it legal | Access has to be created before closing |
| ACC-2 (Condition – Road Access by Open Public Road) | Buyer verifies, at their cost, year-round publicly maintained road access with nothing blocking it | Road status is asserted rather than proven |
| ACC-3 (Condition – Road Access to Public Highways) | Buyer verifies that entrances and exits onto public highways carry the approvals the highways legislation requires | The property fronts a highway or county road |
| ACC-4 (Road Access – Alternatives) | Knowledge-qualified seller warranty selecting year-round public maintenance, seasonal, or none — drafted to survive closing | You know the answer and want it warranted |
| ACC-5 (Road Access – Privately Maintained Road) | Buyer acknowledgement naming who maintains the private road and the annual cost per property | Cottage association roads and shared lanes |
| ACC-6 (Road Access – Unregistered Easement) | Buyer acknowledges the access may be unregistered; seller delivers declarations about historical use | The lane is used but is not on title |
| ACC-7 (Water Access) | Buyer acknowledges the property is reachable only by water | Island and water-access-only listings |
| ACC-8 (Water Access – Fluctuating Water Levels) | Buyer accepts that water levels move and gives up claims about access — protection extends to the brokerage and registrants | Access depends on water depth |
| ACC-9 (Access to Property) | Seller provides entry for a stated purpose on written notice, capped by visits and hours | Inspections and appraisals before closing |
| ACC-10 (Seller to Provide Security Code(s)) | Seller hands over codes needed to operate security systems and devices by closing | Any alarm, gate, smart lock or keypad |
Condition, warranty or acknowledgement — that is the real decision
- A condition (ACC-1, ACC-2, ACC-3) buys time and an exit. It is inserted for the buyer, it runs on a deadline, and the buyer either gives notice inside the window or the offer ends.
- A warranty (ACC-4) shifts risk to the seller, within limits. It is given to the best of the seller’s knowledge and belief and drafted to survive closing rather than merge into the transfer. It is a promise about what the seller knows, not a survey result.
- An acknowledgement (ACC-5 to ACC-8) closes a door on your own buyer. If you are on the buy side and reaching for one, ask whether you are solving the seller’s problem.
The knowledge qualifier deserves more respect than it gets. In Coppendale v. Mills, 2025 ONSC 5192, as reported, buyers who had waived inspection found basement moisture before closing and refused to complete; the court read a best-of-the-seller’s-knowledge warranty as speaking to knowledge at signing rather than at closing, and the buyers lost a $20,000 deposit plus damages of $206,703.56. Different subject matter, same lesson: a knowledge-qualified warranty is not a categorical guarantee.
Notice and service — where these conditions actually die
Access conditions rarely fail because the road turns out to be bad. They fail because notice went out in a form or at a time the agreement did not permit. Each of ACC-1 to ACC-3 runs on written notice delivered by a stated time on a stated day, personally or in whatever manner the agreement’s own notice provisions allow. That last part is the trap, because the notice clause is often narrower than how your office actually sends things.
In High Tower Homes Corp. v. Stevens, 2014 ONCA 911, as reported, a waiver delivered by fax was ineffective because the agreement called for personal delivery. The document existed and it was on time. It went the wrong way. Set against that, VanderMolen Homes Inc. v. Mani, 2025 ONCA 45, as reported, held buyers bound even though an acceptance of an extension arrived a day late, because the parties’ later conduct kept the agreement alive. A missed technical deadline does not automatically kill a deal — which is a comfort afterwards and a terrible thing to plan around.
- Read the notice provision in the agreement and every schedule before you calendar anything. Confirm whether email counts, to what address, and whether a deemed-receipt rule applies.
- Confirm the recipient. Notice to the listing agent is not automatically notice to the seller unless the agreement says so.
- Serve in the permitted form first, then send a convenience copy however you like. Never the reverse.
- Keep the transmission record, not only the signed document. The document proves content; the transmission proves service.
ACC-1 is an approval you do not control
A right-of-way condition is a different animal, because satisfying it depends on a stranger. Your buyer has to reach an agreement with a named neighbour to create an easement and then obtain the further approvals that make it legally effective, which in practice means a municipal process rather than a phone call. The neighbour has no obligation to say yes, no deadline, and a fairly good idea of how much leverage they hold.
Conditions that depend on a third party’s act sit in the territory Turney v. Zhilka (SCC, 1959) opened up on true conditions precedent. Whether a particular access condition is one, and what that does to waiver, is a question for the client’s lawyer and I am not going to resolve it here. What I will say is that ten business days on a condition needing a neighbour’s signature and a municipal approval is not a timeline, it is a wish. Before you draft it, settle who pays for survey and legal work, what happens if approval comes with conditions attached, what effort your buyer is expected to make, and what that municipality’s real calendar looks like this season.
Private roads, unregistered lanes and water
ACC-5 puts a maintenance figure in the agreement. Get it in writing from the road association and get this year’s number, not the one the seller remembers. Associations fund culvert replacement and grading through assessments, and an assessment levied after closing lands on your buyer. ACC-6 is the one to slow down on: whether a period of historical use creates an enforceable right, and what a title insurer will do with it, is a legal question. Send it to the lawyer at the start of the condition period and do not offer your own view. That is practising law.
Water access files carry consequences well past the clause — what the lender will do with a water-access-only property, what an insurer will charge, how emergency services reach it, how renovation materials get across. And read ACC-8 closely. The release it contains runs in favour of the seller and also protects the brokerage and the registrants involved. I am not against the clause. I am against a buyer’s agent quietly inserting a clause that protects the buyer’s agent without walking the buyer through what it gives up.
The short version
On rural and waterfront files, access is three conversations: the road, the title, and the lender’s view of both. Have all three inside the condition period, because two of them are outside your control and neither moves at the speed of a real estate transaction.
ACC-9 and ACC-10: getting in before closing
Your buyer has no general right to walk through the property between acceptance and closing. Whatever access they get is what you negotiated, and ACC-9 works because it is specific: the purpose, the written notice required, how many visits, within what hours. Write “reasonable access” and you have written an argument. If there is a tenant, the seller may not be able to deliver that access without giving the notice the residential tenancies regime requires — build it into the notice period, and see my post on assuming a tenancy.
ACC-10 handles security codes. It reads like a small thing until closing day, when a buyer cannot disarm an alarm at 5:45 on a Friday and the monitoring company will not speak to them because the account is in the seller’s name. Say what you need: alarm codes, gate and garage keypads, the smart lock, and the transfer or deletion of any camera or doorbell account.
Your exposure as the registrant who drafted it
There are three ways an access clause becomes your problem instead of your client’s. Instrument choice is the first: if you put an acknowledgement in front of your own buyer when the file called for a condition, you cannot fall back on the fact that they signed it — they signed what you gave them. Deadlines are the second: a condition period you knew was shorter than the approval it depends on is a shortfall documented in your own handwriting. Opinions are the third: the moment you tell a client whether an unregistered easement is enforceable, you are answering a legal question that belongs to their lawyer.
There is an advertising exposure too. Under RECO’s advertising bulletin, a misleading statement is one that causes someone to have a wrong idea or impression, and it does not matter that not everyone would be misled. If you know the road is not maintained at public expense year-round and the listing says year-round access, you have a problem independent of anything in the agreement. The same caution applies to “deeded access” on waterfront when what exists is a path people have used.
Seller-side, the general framework still applies: patent defects are caveat emptor, actively concealing one removes that protection, and latent defects that make a property unfit or dangerous must be disclosed — duties that come from case law rather than the regulations under TRESA. Whether an access problem falls inside that framework is a legal characterisation, which is where the seller goes to a lawyer instead of you guessing.
If the other side is self-represented, none of this expertise is theirs. Confirm they intend to proceed unrepresented, deliver and explain the RECO Information Guide and the Information and Disclosure to Self-Represented Party form, say plainly that you act for your client, and make reasonable efforts to get written acknowledgement of that form. You do not tell them which access clause to use. Note the asymmetry agents get backwards: the Guide must be given and explained, but there is no statutory requirement to obtain an acknowledgement for it — written acknowledgement attaches to the self-represented party form.
How I run an access file
- Ask one question at the first showing: how does this property reach a maintained public road, and who says so? Write the answer down.
- Decide investigate-or-allocate before you pick a code.
- If it is a condition, build the date from the outside in — municipal and lender timelines first, then the condition date, then the offer.
- Read the notice provision the day the offer is accepted and calendar against that method of service, not against your habits.
- Send the buyer’s lawyer the access material at the start of the condition period: title, survey, road association documents, declarations.
- If the answer comes back bad, give notice and start the written direction for the deposit the same day.
- Keep the file — transmission records, call notes, the association’s written fee confirmation, and any client instruction to accept a condition rather than investigate.
None of this takes long once it is habit. What takes long is the February phone call.
Questions agents actually ask
What is the difference between ACC-2 and ACC-4?
ACC-2 is a condition — the buyer investigates, at their own cost, whether the property is reachable by a road maintained year-round at public expense, and gives notice within the window or the offer ends. ACC-4 is a seller warranty stating which of three road-maintenance situations applies, qualified by the seller’s knowledge and drafted to survive closing. One creates an exit for the buyer. The other creates a claim after closing.
Can a buyer waive an access condition?
These conditions are stated to be for the buyer’s benefit and waivable by written notice inside the same window, so in the ordinary case yes. Where satisfaction depends on a third party’s act, whether it can be waived at all is a genuine legal question courts have wrestled with since Turney v. Zhilka. If the condition turns on a neighbour’s agreement or a municipal approval, have the lawyer confirm before you draft any waiver.
Does a right-of-way condition need more time than a financing condition?
Almost always. A right-of-way condition depends on a neighbour agreeing and then on further approvals to make the easement legally effective, which usually means a municipal process rather than a phone call. Call the municipality and ask what that process currently takes in that season before you pick a date. A window copied over from a financing condition will be short by weeks, not days.
Do I need an access clause for a Toronto property?
Sometimes. Mutual driveways, rear-laneway garages, shared parking areas and unassumed roads in newly built subdivisions all raise access questions inside the city. The rural clauses are not always the right fit, but the underlying decision is identical — does the buyer need to investigate, or do you already know the answer and need it allocated in writing between the parties?
The access condition failed. Does the deposit come back automatically?
No. The agreement ends, but the money does not move on its own. A brokerage may release a deposit only on a written direction signed by all parties to the agreement or on a court order. The brokerage cannot decide and its signature is not required. Start the written direction the same day you give notice, because a seller who has stopped answering the phone is a common delay.
What does ACC-8 actually give up?
It records the buyer’s acknowledgement that water levels in the area fluctuate, that access to or from the water may be difficult or unavailable at times, and that no claim will be brought about it — and the protection it creates extends beyond the seller to the brokerage and the registrants. Use it where it fits the property, but walk your buyer through the scope before they initial it.
The clause checklist I make my own agents use
A one-page pre-submission check for conditions and schedules — the dates, the notice route, and the eight things that get missed. Built for Ontario agents. Free, and there is no drip campaign behind it.
Separately — if you have ever wondered what your last twelve months would have paid on a different split, run it through Quantum Leap. Six questions, no signup wall.
Drafting rural access without a second read?
Every agreement my agents write crosses my desk before it goes out, and access clauses are where I make the most edits. If you are drafting conditions alone and finding out at closing whether they worked, that is a brokerage problem rather than a skill problem. Come have the conversation.
Book a 15-minute call or call or text 833-330-1925.
If the honest answer is that your current brokerage is fine, I will tell you that.
Related reading
- Status Certificate Conditions in Ontario: Why Ten Days Is Not Enough
- Electronic Signature Consent in Ontario Real Estate: What the Clause Does and Does Not Cover
- Insurance Conditions in Ontario: The Condition More Buyers Should Be Using
- Buying a Tenanted Property in Ontario: Rent Warranties, Notices and the Shortfall Adjustment
- Survey Clauses in Ontario: Existing, New, and the Acknowledgement That Protects You
- Every clause and condition guide in one place
- OREA, Guidelines for Residential and Commercial Clauses, revised 19 May 2026 (OREA member resource)
- High Tower Homes Corp. v. Stevens, 2014 ONCA 911
- VanderMolen Homes Inc. v. Mani, 2025 ONCA 45
- Turney v. Zhilka (SCC, 1959)
- Coppendale v. Mills, 2025 ONSC 5192
- RECO Bulletin 5.1, Advertising (17 January 2024)
- RECO Bulletin 2.4, Self-represented parties
Jatin Dua is Broker of Record and co-founder of RE/MAX Quantum Realty, Brokerage, Unit 101, 799 The Queensway, Etobicoke. Four-plus years in the GTA and more than $100M in sales volume. He reviews the agreements his agents write.
This is professional commentary from a Broker of Record on drafting practice in Ontario access clauses, not legal advice. Whether a right of access is enforceable, whether an unregistered easement has ripened into a right, and whether a condition can be waived are questions for the client’s lawyer. This is general professional commentary from a Broker of Record on drafting practice. It is not legal advice, it is not a substitute for your own brokerage’s policies, and it does not create any professional relationship. Clause codes refer to OREA’s Guidelines for Residential and Commercial Clauses, an OREA member resource — the clause wording itself is OREA’s and is not reproduced here. Always work from your brokerage’s approved forms, and send your client to a lawyer for anything turning on interpretation, enforceability or remedy. Legislation, regulator guidance and case law all change; verify anything you are relying on.