No. Dual agency is not legal in Colorado. A single broker, or anyone on the same team, cannot act as the fiduciary agent for both the buyer and the seller in the same transaction. Commission Rule 6.7 draws the line, and the Colorado Real Estate Commission can impose fines of up to $2,500 per offense along with license suspension or revocation for brokers who cross it.1Division of Real Estate. Chapter 2 – Real Estate Broker Rules and Regulations2Justia. Colorado Code 12-10-217 – Investigation That does not mean one brokerage can never touch both sides of a deal; it means the relationship has to be structured in one of a few specific ways the state allows.
Why Colorado Bans Dual Agency
The prohibition flows directly from the duties Colorado assigns to single agents. A broker representing a seller must promote that seller’s interests “with the utmost good faith, loyalty, and fidelity,” including seeking the best possible price and terms.3Justia. Colorado Code 12-10-404 – Single Agent Engaged by Seller or Landlord A broker representing a buyer owes the same duty in reverse, seeking the most favorable price and terms for the buyer.4Colorado Public Law. Colorado Code 12-10-405 – Single Agent Engaged by Buyer or Tenant One person cannot honestly hold both obligations in the same deal.
The practical risk is informational. A seller might privately say they would take $30,000 less than asking. A buyer might reveal they would pay $20,000 over list. An agent sitting on both confidences holds leverage-shifting information they cannot share with either party without betraying the other. Rather than paper over that conflict with disclosure forms, Colorado removed the arrangement from the menu.
What One Broker Can Do With Both Sides
Rule 6.7 permits three specific arrangements when a broker or team works with both the buyer and the seller in the same transaction, provided the relationship is disclosed in writing:5Division of Real Estate. Brokerage Relationship Disclosures
- Transaction broker for both parties. The broker facilitates the deal without representing either side as an agent. This is the most common arrangement.
- Transaction broker for one party, customer for the other. One side gets facilitation; the other receives no brokerage services beyond basic honesty and fairness.
- Single agent for one party, customer for the other. The broker fully represents one side and treats the other as a customer with no agency relationship.
What Rule 6.7 flatly bars is any combination that puts the broker (or team) in a fiduciary role for both sides, including single-agent-for-seller plus transaction-broker-for-buyer.1Division of Real Estate. Chapter 2 – Real Estate Broker Rules and Regulations The team rule matters here: if one team member represents the seller, no other team member can act as the buyer’s agent or transaction broker on the same property.
Transaction Brokerage Is the Default
If you have not signed a written agency agreement, your broker is legally a transaction broker, not your agent.6Justia. Colorado Code 12-10-403 – Relationships Between Brokers and the Public A lot of buyers and sellers miss this. They assume the broker working with them is working for them, and that assumption can cost money when negotiations get tight.
A transaction broker is explicitly not an agent for either party.7Justia. Colorado Code 12-10-407 – Transaction-Broker – Duties They do not owe you loyalty or any duty to promote your interests over the other side’s. What they do owe is a defined list of obligations:
- Reasonable skill and care in handling the transaction.
- Timely presentation of all offers and counteroffers.
- Disclosure of adverse material facts, including known title problems, structural defects, environmental hazards, or a buyer’s inability to close.
- Keeping both parties informed about the transaction.
- Accounting for all money and property received.
- Advising the parties to seek expert help when something falls outside the broker’s expertise.7Justia. Colorado Code 12-10-407 – Transaction-Broker – Duties
A transaction broker still cannot leak certain sensitive information without the parties’ consent: that a buyer would pay more than offered, that a seller would accept less than asking, either party’s motivating factors, or that either side would agree to different financing terms.7Justia. Colorado Code 12-10-407 – Transaction-Broker – Duties Those protections address the same concern that drives the dual-agency ban. What a transaction broker cannot do is negotiate on your behalf or give you advice that favors your position over the other party’s.
When You Want a Single Agent Instead
If you want a broker who actually advocates for you, you have to ask for single agency and put it in writing. A single agent for a seller must seek the best available price and terms, counsel the seller on material risks and benefits, and keep confidential information protected.3Justia. Colorado Code 12-10-404 – Single Agent Engaged by Seller or Landlord A single agent for a buyer owes the mirror-image duties.4Colorado Public Law. Colorado Code 12-10-405 – Single Agent Engaged by Buyer or Tenant
Colorado calls these agents “limited agents,” which sounds like a downgrade but just means the scope of their authority is defined by the written agreement rather than open-ended. Within that scope, they owe the full suite of fiduciary duties: good faith, loyalty, fidelity, skill, care, and disclosure of adverse material facts. The gap between a single agent and a transaction broker is the gap between someone representing you and someone representing no one.
Disclosures You Should Expect Before Signing
Before engaging in any real estate activity, a Colorado broker must give you a written disclosure stating whether they are acting as a transaction broker or establishing a single agency relationship, with a signature block for you to acknowledge receipt.8Justia. Colorado Code 12-10-408 – Broker Disclosures If you decline to sign, the broker must note the refusal and keep the form on file.
The disclosure must also tell you that other relationship types exist, including buyer agency, seller agency, and transaction brokerage. If you ask about a relationship the broker’s office does not offer, the broker still has to provide the written definition established by the Colorado Real Estate Commission.8Justia. Colorado Code 12-10-408 – Broker Disclosures A broker intending to act as a transaction broker must specifically say so in writing and must say they are not acting as your agent. A broker establishing single agency must enter into a written agency agreement spelling out the duties and must notify the other party in the transaction of that relationship.
What Happens to a Broker Who Violates the Rules
The Colorado Real Estate Commission can impose an administrative fine of up to $2,500 for each separate offense, along with censure, probation, temporary suspension, or permanent revocation of a real estate license.2Justia. Colorado Code 12-10-217 – Investigation The statute specifically lists “acting for more than one party in a transaction without the knowledge of all parties” as a ground for discipline, a provision that targets undisclosed dual representation directly.
Fines can stack. A broker who quietly operates as a dual agent could face separate penalties for the undisclosed dual representation, for failing to provide the required written disclosures, and for violating Rule 6.7. On top of that, an aggrieved buyer or seller may pursue civil claims against a broker who breaches fiduciary duties, including breach of contract, misrepresentation, or negligence. Civil exposure often exceeds the administrative fines.
What the Courts Have Said About Transaction Brokers
If you choose to work with a transaction broker rather than a single agent, know what you are giving up. In Hoff & Leigh, Inc. v. Byler, 62 P.3d 1077 (Colo. App. 2002), a buyer argued a transaction broker should forfeit its commission for failing to perform certain statutory duties. The court disagreed, holding that the forfeiture remedy available against agents who breach fiduciary duties does not apply to transaction brokers, because transaction brokers owe no fiduciary duties to either party.9FindLaw. Hoff and Leigh Inc v. Byler The court noted that while the statute lists transaction broker obligations, it “does not prescribe any remedy for nonperformance.”
In practical terms: if your transaction broker drops the ball, your path to recovery is narrower than it would be against an agent who violated fiduciary duties. That tradeoff is the whole point of deciding, in writing and up front, which relationship you actually want before your broker starts work on the deal.6Justia. Colorado Code 12-10-403 – Relationships Between Brokers and the Public