• Sun. Oct 25th, 2026

Accidental Agents: How Ontario Realtors Can Unknowingly Create Representation Agreements Under TRESA

For many real estate professionals in Ontario, the official launch of a client relationship is marked by the scratching of a pen across paper. A buyer signs a formal buyer representation agreement, a seller executes a listing contract, and the legal framework for the transaction snaps into place. Until that crucial moment of signature, a widespread assumption persists across the industry: real estate agents are simply being helpful, offering guidance, and building goodwill without any binding legal obligations attached.

However, since Phase 2 of the Trust in Real Estate Services Act, 2002 (TRESA) took effect on December 1, 2003, relying on that traditional assumption has become an invisible landmine for practitioners. According to the Real Estate Council of Ontario (RECO), representation does not hinge on paperwork or ink signatures. Under the modern regulatory framework, you can become someone’s legal representative without ever signing a single document. Your conduct, rather than a formal contract, decides who you represent.

This reality stems from the legal recognition of implied agreements. When an agent goes a fraction too far in assisting an unrepresented consumer, an informal chat can quickly morph into a binding relationship recognized by regulators and courts alike. Understanding how these unintended agreements materialize, the inherent liabilities they introduce to a brokerage, and how industry professionals can navigate the strict boundaries of TRESA has become an urgent priority for real estate practitioners across the province.

Two Relationships, and No Middle Ground

To grasp the legal peril of everyday casual conversations, agents must first understand the structural overhaul introduced by the province’s updated real estate legislation. TRESA fundamentally dismantled the old "customer" category, removing the middle ground that agents historically relied upon when dealing with unrepresented parties.

According to RECO’s Bulletin 2.6, the regulatory stance is stark and unambiguous: there is no longer any equivalent to a customer or a customer agreement under TRESA. When a buyer or seller becomes involved in a trade, they must fall into one of two strict classifications. They are either a client of a brokerage, bound by formal representation, or they are entirely self-represented.

This binary division carries severe operational restrictions. Real estate professionals are strictly prohibited from providing a self-represented party with services, opinions, or advice concerning the trade. An agent cannot guide an unrepresented buyer through the nuances of property value, advise them on offer strategies, or assist them in negotiations without crossing a legal threshold.

Simultaneously, the legislation mandates that all formal representation must be meticulously documented. Whether a buyer or seller representation agreement is established orally or implied through actions, it must be reduced to writing as soon as possible, and crucially, before any prospective buyer submits an offer. The brokerage must sign the document, provide a copy to the consumer for their signature, and ensure the contract clearly outlines its fixed term, the specific services to be rendered, the methodology for calculating and paying remuneration, and any applicable termination provisions.

Yet, a glaring disconnect remains in daily practice. Missing paperwork does not inherently mean that a legal relationship does not exist. As outlined in RECO’s Bulletin 2.3, providing professional services or acting as a representative without a written agreement does not erase the relationship; it simply leaves it undocumented. The legal ties exist in practice, exposing the agent and their brokerage to unforeseen liabilities.

How an Implied Agreement is Born

The mechanics of how these relationships are unintentionally forged are detailed in RECO’s Bulletin 2.7, which focuses squarely on implied representation agreements. The regulatory body warns that an official relationship can be triggered the moment an agent exchanges confidential information, offers advice regarding a trade, provides professional services, exercises a level of professional judgment that a consumer might reasonably rely upon, or communicates and negotiates with third parties on someone’s behalf.

In everyday practice, this means that casual, friendly advice or an off-the-cuff professional opinion can inadvertently establish both an implied representation agreement and substantial legal liability.

To many seasoned professionals, these triggers sound harmless, which precisely defines the core of the problem. Picture a common scenario: a couple walks into a weekend open house, strikes up a pleasant conversation with the hosting agent, mentions their mortgage pre-approval status and upcoming lease expiration, and asks for general thoughts on the property. The agent casually suggests that they "come in a bit under list" to test the waters.

Consider another frequent occurrence: a past client reaches out because a friend wants to know what a condominium down the street is truly worth. Eager to maintain the relationship, the agent texts back a quick comparative market analysis. Or imagine a homeowner who has never signed a listing agreement asks the agent to "see if your buyer is interested," prompting the agent to carry informal offers and counter-proposals back and forth between the parties.

In each of these routine interactions, the agent may have unwittingly stepped across the line, becoming someone’s legal representative without realizing the transformation had taken place. RECO emphasizes that the legal risk compounds with every single action the agent takes and every operational request the consumer makes. Because representation agreements under Ontario law are established with the brokerage rather than the individual sales representative, any implied relationship immediately binds the entire brokerage to the client.

Within this rigid regulatory landscape, only two narrow safe zones exist for practitioners. First, agents are permitted to share general, objective real estate information with anyone, such as factual answers regarding property features or handing out standard feature sheets at an open house. Second, if an agent is already representing a client in a legitimate trade, they may assist another person incidentally to that primary service, provided they do not invite that secondary party to rely on the agent’s professional skill, expertise, or judgment.

Keep Your Conduct and Paperwork Aligned

TRESA was fundamentally designed to protect consumers by injecting absolute clarity into real estate transactions, ensuring that buyers and sellers always know precisely who is working in their corner. While a written agreement serves as the primary tool to codify this relationship, the day-to-day actions of the parties involved carry equal weight in the eyes of regulators.

If a real estate professional is acting like someone’s representative in the field, the law may very well determine that they already are. To mitigate risk in an environment with zero tolerance for the old customer grey areas, industry professionals must ensure that their paperwork, formal disclosures, and everyday conduct all tell the exact same story.

Navigating these complexities requires constant vigilance from practitioners at all levels of experience. Bobby Vakili, managing lawyer and founder of the boutique Greater Toronto Area firm Vakili Law Group, brings over 16 years of legal practice in real estate law and business law to these industry shifts. Having regularly advised buyers, sellers, investors, mortgage companies, and real estate professionals on managing legal exposure through complex transactions, Vakili underscores that the modern regulatory climate leaves little room for casual missteps. As Ontario real estate professionals continue to adapt to the realities of TRESA, aligning daily conduct with strict documentary requirements remains the ultimate safeguard for agents and brokerages alike.

By Sagoh