Key Takeaways

  • Seller subagency was once the default in NC but is now rarely used due to liability concerns
  • MLS offers of cooperation typically create buyer agency or no agency relationship
  • A cooperating broker working with a buyer client does not become a subagent of the seller
  • Commission payment does not determine agency relationship - agency is determined by agreement
  • Brokers must clarify their agency relationship before negotiating or presenting offers
Last updated: January 2026

Seller Subagency and Cooperation

Understanding the historical context and current practice of broker cooperation is important for North Carolina real estate transactions.

Historical Context: Seller Subagency

Historically, all brokers in a transaction were presumed to be subagents of the seller:

Traditional Model (Outdated)

  • Listing broker was seller's agent
  • Cooperating brokers were seller's subagents
  • Buyers had NO representation
  • All brokers owed duties to seller only

This model created significant problems because buyers believed the "showing agent" was helping them.

Modern Practice

Today in North Carolina:

  • Buyer agency is common and expected
  • Seller subagency is rarely used
  • Brokers must disclose WHO they represent
  • Written agreements define relationships

MLS Cooperation

When properties are listed in the MLS, the listing broker makes an offer of cooperation:

What Cooperation Means

AspectDescription
Commission sharingListing broker offers commission split
Property accessCooperating brokers can show the property
Agency relationshipNOT determined by cooperation offer
RepresentationCooperating broker represents their client (buyer)

Key Point: Accepting a commission split from the listing broker does NOT make you a subagent of the seller.

Agency and Compensation

Commission Does NOT Determine Agency

A common misconception is that whoever pays the commission determines the agency relationship. This is FALSE:

ScenarioAgency Relationship
Buyer broker paid by listing brokerStill buyer's agent
Seller pays both commissionsEach agent serves their client
Buyer pays own broker directlyBuyer's agent

How Agency IS Determined

Agency in North Carolina is determined by:

  1. Written agreement between broker and client
  2. NOT by compensation source
  3. NOT by MLS cooperation offers

Cooperating Broker Responsibilities

When working as a cooperating broker with a buyer:

Duties to Your Buyer Client

  • Full fiduciary duties (if buyer agency agreement exists)
  • Disclosure of material facts
  • Negotiation on buyer's behalf
  • Confidentiality of buyer's information

Duties to Seller (As Customer)

  • Honesty and fair dealing
  • Disclosure of material facts about property
  • Professional conduct

Important Disclosures

Before presenting an offer, cooperating broker must:

  • Confirm agency status with seller's agent
  • Disclose representation to all parties
  • Clarify who represents whom

Subagency Today

Seller subagency is still possible but rare:

When Subagency Might OccurExplanation
Broker chooses subagencyMust be disclosed to buyer
No buyer agreement existsBroker might be seller subagent
Older listingsMay still offer subagency

Exam Tip: If a question mentions subagency, remember the subagent owes duties to the SELLER, not the buyer they're working with.

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Broker Cooperation and Agency
Test Your Knowledge

If a cooperating broker is paid from the listing broker's commission, who does the cooperating broker represent?

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Test Your Knowledge

What was the main problem with the traditional seller subagency model?

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B
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D