Key Takeaways

  • Disclosed dual agency is permitted in Missouri with written informed consent from both parties
  • In dual agency, the agent must be neutral and cannot advocate for either party over the other
  • Transaction brokerage is an alternative to dual agency where the licensee facilitates without representing
  • Dual agency disclosures must be made in writing and signed by all parties
  • Failure to disclose dual agency may result in disciplinary action by MREC
Last updated: January 2026

Dual Agency and Transaction Brokerage

Missouri permits disclosed dual agency and offers transaction brokerage as an alternative approach for in-house transactions.

Disclosed Dual Agency

A disclosed dual agent is a licensee who:

  • Represents both buyer and seller in the same transaction
  • Has written informed consent from both parties
  • Cannot advocate for one party over the other
  • Maintains impartiality between parties

When Dual Agency Occurs

Dual agency typically occurs when:

SituationResult
Buyer client wants to buy agent's listingDual agency (with consent)
Two agents in same brokerage represent buyer and sellerCompany dual agency
Same agent represents both partiesIndividual dual agency

Missouri Dual Agency Requirements

Written Consent Required

MREC requires that real estate agents disclose to all parties if they are acting as a dual agent:

RequirementDetails
Written disclosureMust be in writing
All party signaturesBoth buyer and seller must sign
Before actingConsent before dual agency begins
Explain limitationsMust explain limits on advocacy

Warning: Failure to disclose dual agency may result in disciplinary action by the Real Estate Commission.

Dual Agent Duties

The dual agent:

Must DoCannot Do
Treat both parties fairlyDisclose confidential information
Act in good faithAdvocate for one party
Disclose material factsReveal negotiating strategy
Follow lawful instructionsFavor one party's interests

Transaction Brokerage Alternative

Missouri offers transaction brokerage as an alternative to dual agency:

Transaction Broker Role

FeatureTransaction Broker
RepresentationNone (facilitates only)
AdvocacyCannot advocate for either party
Fiduciary dutiesNone (limited duties only)
ConfidentialityMust maintain for both parties

When to Use Transaction Brokerage

Consider transaction brokerage when:

  • Parties want assistance without representation
  • Avoiding conflicts of dual agency
  • Neither party wants an advocate
  • Facilitating in-house transactions

Transaction Broker Duties

Transaction brokers must:

DutyDescription
HonestyBe truthful with all parties
FairnessTreat all parties fairly
DisclosureReveal material facts
CompetencePerform services competently
AccountingAccount for all funds

Comparison: Dual Agency vs. Transaction Brokerage

FeatureDual AgencyTransaction Brokerage
RepresentationBoth partiesNeither party
Fiduciary dutiesLimitedNone
Written consentRequiredRecommended
AdvocacyNeutralNot applicable
ConfidentialityFor both partiesFor both parties

Confidentiality in Dual Agency

Pre-Dual Agency Information

Information learned before becoming a dual agent:

  • Remains confidential
  • Cannot be disclosed without permission
  • Must be protected even during dual agency

What Must Be Disclosed

Even as a dual agent, the licensee must disclose:

  • Known material defects
  • Property condition issues
  • Environmental hazards
  • Information required by law
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Dual Agency vs Transaction Brokerage
Test Your Knowledge

What is required before a Missouri licensee can act as a disclosed dual agent?

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Test Your Knowledge

What could result from failure to disclose dual agency in Missouri?

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