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Dual Agency in BC Real Estate: Can One Realtor Act for Both Sides?

Find out what dual agency means in British Columbia, when the rules allow it, and what disclosure and written agreement you are owed as a buyer or seller.

Real Estate5 min readTSLBy the Treadstone Law Team · British ColumbiaUpdated November 1, 2026
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Key takeaways
  • A brokerage in BC must not engage in dual agency, which means acting as the representative of both the buyer and the seller in the same deal.
  • The main exception is a remote location where it is impracticable to use different licensees, and it requires disclosure and a written agreement with each party.
  • Naming a designated agent is not by itself dual agency, unless that one licensee represents both sides as clients.

You may have noticed that the realtor who showed you a home also represents the seller, or that the brokerage selling your home also has a buyer. That can feel uncomfortable, and it raises a fair question: whose side is the realtor on?

In British Columbia, the answer depends on whether anyone is actually a client of the licensee, and on how the brokerage is set up internally. This article explains the general rules, the narrow exceptions, and what you should be told in writing.

This article covers the law of British Columbia.

What dual agency means

Dual agency happens when one brokerage acts as the representative of both the buyer and the seller in the same trade. A "client" is the principal who has engaged the licensee to provide real estate services. In a dual agency, the same brokerage would owe client duties to two people whose interests pull in opposite directions, such as the price.

The rules for real estate licensees are set by the Real Estate Services Act and the Real Estate Services Rules, and the regulator is BCFSA (BC Financial Services Authority).

The general rule: dual agency is not allowed

Under the Real Estate Services Rules, a brokerage must not engage in dual agency. If a licensee would otherwise be acting for conflicting clients in one trade, the licensee must either provide trading services to none of them or represent only one of them. They may represent only one if all the clients give written agreement.

This means a realtor who is working for you as a buyer should not also be your seller's representative on the same property, outside the exceptions below.

Designated agents and the remote-location exception

Many brokerages have several licensees. A brokerage may designate one or more licensees to act for a client by written agreement, and other licensees at the brokerage then owe that client no client duties under section 30 of the Rules. The brokerage must still supervise its licensees and treat its clients even-handedly.

Designating agents does not by itself amount to dual agency. It becomes dual agency only if the designated licensee represents both parties as clients.

There is one specific exception. A brokerage may engage in dual agency for a trade in real estate in a remote location where it is impracticable for the parties to be provided trading services by different licensees. Before that happens, the licensee must first make a disclosure to each party and then enter a written agreement of dual agency with each party. The brokerage must promptly give the superintendent the disclosure that was made. Exactly what that disclosure must contain is worth confirming with a lawyer or with BCFSA.

SituationWhat the Rules say
Brokerage acts for buyer and sellerNot allowed as a general rule
Different designated agents for each sideNot by itself dual agency
One designated licensee represents both sidesTreated as dual agency
Remote location, no practical alternativeAllowed with disclosure and written agreement with each party

What you should be told, and what must be in writing

Before providing trading services, a licensee must disclose whether or not they will represent you as a client. If they represent someone else in the deal, they must also tell you, as an unrepresented party, the risks of receiving assistance from them and recommend that you seek independent professional advice.

A licensee must promptly and fully disclose a conflict to the client. Those disclosures must be in writing and separate from the service agreement. Even where you are not a client, the licensee must still act honestly and with reasonable care and skill.

What to do if you think dual agency has happened

Any person may make a written complaint to the superintendent if they believe a licensee may have committed professional misconduct or conduct unbecoming, and it must include particulars. Unless the complaint is anonymous, the superintendent must acknowledge it and tell you the outcome. The discipline process provides no damages for you as a complainant. The Act's remedies are regulatory orders, and compensation is available only through the Special Compensation Fund for certain losses of money held by a licensee. A lawyer can tell you whether you have other options.

Frequently asked questions

Is it legal for one realtor to represent both buyer and seller in BC?

As a general rule, a brokerage must not engage in dual agency. The main exception is a remote location where different licensees are impracticable, and it requires disclosure and a written agreement of dual agency with each party.

What if the same brokerage has both the buyer and the seller?

That alone is not necessarily dual agency. A brokerage can designate different licensees, and that is not dual agency unless the designated licensee represents both sides as clients. The brokerage must still supervise and treat clients even-handedly.

Do I have to agree to represent only one side?

Where a licensee would otherwise act for conflicting clients, they must serve none of them or represent only one. They may represent only one if all the clients give written agreement.

Who regulates realtors in BC?

BCFSA is the regulator of real estate licensees under the Real Estate Services Act. It took over from the Office of the Superintendent of Real Estate and the Real Estate Council of B.C. on August 1, 2021.

Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. British Columbia laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a lawyer who practises in British Columbia. Reach us at 1-844-900-1070 or send our Team a message.

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