Can One Real Estate Agent Represent Buyer and Seller in Japan?
When buying property in Japan, many foreign buyers are surprised to learn that the same real estate brokerage can legally represent both the buyer and the seller.
This arrangement—often called dual agency or dual representation—is permitted in the Japanese real estate market. To American buyers, it can immediately sound like a conflict of interest. However, Japan’s property transaction system is structured differently from the United States.
In Japan, buyer protection does not depend solely on having separate agents representing opposing sides. It comes from regulated brokerage practices, mandatory property disclosure and legal accountability under the Real Estate Brokerage Act.
Is dual agency legal in Japan?
Yes. A licensed Japanese real estate brokerage can act as the intermediary for both the buyer and seller in the same property transaction.
The brokerage may also receive commission from both parties, provided the amount charged to each party remains within Japan’s regulated commission framework.
Dual agency is relatively common when buying property in Japan, particularly when a buyer approaches the brokerage holding the property listing directly.
The important question is therefore not simply whether the same agent represents both sides. Foreign buyers should understand:
Who the brokerage represents
How the brokerage will be compensated
What information must be disclosed
Whether independent legal or tax advice is also required
How are property buyers protected in Japan?
Japanese real estate brokerages operate under the Real Estate Brokerage Act and are supervised by the relevant prefectural governor or Japan’s Ministry of Land, Infrastructure, Transport and Tourism, depending on the scope of their licence.
Before a buyer signs the purchase contract, the brokerage must provide a detailed Statement of Important Matters, known in Japanese as the jūyō jikō setsumeisho.
A licensed real estate transaction agent must explain the document to the buyer before the sale contract is executed.
This mandatory property disclosure commonly covers:
The registered owner and ownership rights
Mortgages, easements and other registered interests
Zoning and planning restrictions
Road access and infrastructure
Utilities and essential services
Deposits and payment terms
Contract cancellation provisions
Other material conditions affecting the property
The disclosure obligation is established under Article 35 of Japan’s Real Estate Brokerage Act.
For foreign buyers purchasing property in Japan, the Statement of Important Matters is one of the most important documents in the entire transaction.
What happens if a Japanese real estate agent violates the rules?
Licensed real estate brokerages have statutory obligations concerning disclosure, accuracy and professional conduct.
Failure to comply with Japan’s real estate regulations can result in administrative penalties, including formal instructions, suspension of business or revocation of the brokerage licence.
This regulatory framework is central to buyer protection in Japanese property transactions.
In Japan, protection does not come only from having two opposing real estate agents. It also comes from mandatory disclosure, regulated professional conduct and legal accountability.
Should foreign buyers appoint an independent adviser?
The fact that dual agency is legal does not mean foreign buyers should proceed without their own advice.
A real estate agent, lawyer, judicial scrivener and tax adviser perform different roles in a Japanese property transaction. Depending on the property and ownership structure, a foreign buyer may still benefit from independent legal, tax or investment advice.
This is particularly important when purchasing:
Development land
Resort or hospitality property
Leasehold property
Property through a Japanese company
Property with complex access, infrastructure or management arrangements
What does dual agency mean when buying property in Japan?
Japan’s dual-agency system is different from the model familiar to many American buyers—but different does not mean unregulated.
The Japanese real estate market relies heavily on licensed professionals, mandatory disclosure and documented transaction procedures.
For foreign buyers, the real risk is not simply that one brokerage may represent both buyer and seller. It is entering the transaction without understanding the brokerage relationship, the required disclosures and the legal structure before signing.
Japan’s property system is highly structured. Once you understand how dual agency and buyer protection work, you can approach a Japanese real estate transaction with greater clarity and fewer surprises.
Disclaimer: This article provides general information only and does not constitute legal, tax, financial or investment advice. Buyers should obtain professional advice relating to their specific property and transaction.
Photo: Shashank Brahmavar/Pexels.
