Buying Guide · Ontario

A listing agent (also called a seller’s agent or vendor’s representative) is a licensed broker or salesperson contracted and paid by the seller to market the property and negotiate on the seller’s behalf. Under Ontario’s Trust in Real Estate Services Act (TRESA) — the legislation that replaced REBBA in 2023 — a listing agent owes the seller fiduciary duties including loyalty, confidentiality, and full disclosure of anything that might help the seller. This means a listing agent cannot reveal the seller’s minimum acceptable price, their motivation for selling, or any other information that gives a buyer an advantage. When you contact a listing agent as a buyer, you are speaking with the seller’s advocate — not a neutral party.

When a single agent represents both buyer and seller in the same transaction, Ontario law calls this Multiple Representation. Under TRESA, the agent must disclose this in writing and obtain informed written consent from both parties before proceeding. The practical consequence: in Multiple Representation, the agent is legally prohibited from advising either party on price or negotiating strategy. You effectively lose your advocate at the most critical moment — the negotiation. My strong recommendation is always to sign your own Buyer Representation Agreement (BRA) with a dedicated buyer’s agent before you start seriously looking. In most situations, the buyer’s agent’s commission is set by the seller at the time of listing and paid out of the proceeds — meaning you get professional representation at no direct out-of-pocket cost.

All residential sales in the GTA and surrounding areas flow through the TRREB MLS system, which is a private database accessible only to licensed TRREB member brokers and salespeople. This system contains exact sale prices, offer conditions, days on market, property tax figures, and full listing history — all updated within 24 to 48 hours of a sale completing. Public platforms like HouseSigma, Zolo, and Bungol pull some of this data but with significant limitations: prices may be delayed by 30 to 90 days, offer conditions and full history are not shown, and coverage outside the core GTA can be sparse. For any serious buying decision, you need a licensed buyer’s agent who can pull live MLS comps — not a screenshot from a public app.

Before making an offer, your buyer’s agent should prepare a CMA (Comparative Market Analysis) — a structured analysis of recently sold properties that are comparable to your target home in size, location, age, and condition. Key metrics your agent will look at:

Sale-to-List Price Ratio (SP/LP%): In a hot market, homes routinely sell 5–15% over asking. In a slower market, there may be room to negotiate below list.

Days on Market (DOM): A home sitting 30+ days gives you negotiating power. A home that sold in under 7 days in a bidding war tells a very different story.

Offer Night History: In Toronto, many listings hold offers to a set date. Knowing how many offers a comparable home received (and how far over asking it sold) shapes your approach.

Armed with a solid CMA, you can make a data-backed decision: whether to offer at list, above, or below — and which conditions to include or waive.

Not all buyer’s agents are equal in experience, market access, or negotiating skill. When evaluating a buyer’s agent, I recommend confirming: an active RECO (Real Estate Council of Ontario) license in good standing; active TRREB membership for full MLS access; demonstrable track record of buyer-side transactions in your target area; and clear, written explanation of the BRA terms including how their compensation is structured. I am a licensed Real Estate Broker with designations including FRI, ABR, SRS, MCNE, E-PRO, and GUILD Elite, and VP & Branch Manager at Bay Street Group Inc. I’ve helped hundreds of buyers navigate the GTA market. If you’re considering a purchase, I’m happy to provide a complimentary market analysis for any property you’re looking at.

Can I contact the listing agent directly to book a showing in Ontario?

Yes, you can contact the listing agent to book a showing, but it creates a significant conflict of interest. The listing agent is legally bound to represent the seller’s best interests. If you also use the same agent to submit an offer, this becomes Multiple Representation under Ontario law, and the agent cannot give you unbiased negotiating advice. It’s strongly recommended to work with your own buyer’s agent who works exclusively for you.

Where can I find sold house prices in Ontario?

Public websites like HouseSigma, Zolo, and Bungol display some sold price data, but information is incomplete and often delayed by 30 to 90 days. Full TRREB MLS sold data — including exact sale prices, days on market, conditions, and property tax details — is only accessible to licensed TRREB member brokers. Ask your buyer’s agent to pull a CMA using live MLS data before you make an offer.

How current is the sold data on public real estate websites?

Public sites like HouseSigma typically lag the MLS by 30 to 90 days. Within the TRREB MLS system, sold data is updated within 24 to 48 hours of a transaction closing. When preparing a competitive offer, relying on delayed public data can lead to mispriced bids. Always have your agent pull current MLS comps to inform your strategy.

Does using a buyer’s agent cost me money as a buyer in Ontario?

In most Ontario transactions, the seller sets the buyer’s agent commission at listing and pays it from the sale proceeds — meaning you receive professional representation at no direct out-of-pocket cost. Since 2024, buyers are required to sign a BRA that clearly states the commission arrangement. In rare cases where the seller offers less than what’s agreed in your BRA, the difference may need to be addressed. Your agent should explain this clearly before you sign.