Paper 2 · Ethics & Professional Conduct
Dual Representation & Conflict of Interest (RES)
Must-know for the exam
- Regulation 5(1) of the Estate Agents (Estate Agency Work) Regulations 2010 bars having both vendor and purchaser, or both landlord and tenant, as clients for the same property.
- Dual representation is not in the Code of Ethics; it sits in regulation 5, headed No dual representation, and turns on the same property and who the clients are.
- Under regulation 5(2) the ban applies regardless of the consent or agreement of the client or any of the parties, so disclosure can never cure dual representation.
- Under regulation 5(3) dual representation is an offence carrying a fine of up to $25,000, imprisonment of up to 12 months, or both, on top of CEA disciplinary action.
- Co-broking, where a buyer's salesperson and a separate seller's salesperson each represent one side, is allowed and is not dual representation.
- Two salespersons of the same agency may each act for one side, as a corporate agency is not caught by regulation 5(1), but the connection must be declared in writing.
- CEA judges substance over form: placing a colleague on the other side while in substance serving, or being paid by, both parties still breaches the ban.
Conflict-of-interest rules are core to the CEA framework and a reliable source of exam questions — mostly because candidates confuse what's prohibited (dual representation) with what's allowed (co-broking), and get the disclosure point wrong.
The rule is regulation 5 — and it is a criminal offence
Candidates lose marks here by filing dual representation under "the Code of Ethics". It is not in the Code at all. It sits in regulation 5 of the Estate Agents (Estate Agency Work) Regulations 2010, headed "No dual representation", drafted in three tight limbs worth knowing precisely:
- Reg 5(1) — the prohibition. No salesperson or estate agent who is a natural person shall, in respect of the same property, have as clients both vendor and purchaser or both landlord and tenant. Note the two words the exam leans on: the test is the same property, and it turns on who your clients are.
- Reg 5(2) — consent is irrelevant. The prohibition applies regardless of the consent or agreement of the client or of any or all the parties to the relevant transaction. That is the statutory answer to "but I disclosed it and both sides agreed" — the legislation forecloses it in terms, which is why disclosure can never cure it.
- Reg 5(3) — it is an offence. On conviction: a fine of up to $25,000, imprisonment of up to 12 months, or both — the same ceiling as the regulation 6 moneylender ban, and heavier than the regulation 7 transaction-money offence ($10,000 / 6 months). CEA has prosecuted salespersons for it in court.
Why the ban is absolute is easy to see: the seller wants the highest price and the buyer the lowest, so genuine loyalty to both is impossible. Taking a fee from both sides is the clearest evidence you had both as clients — but the offence is complete once both
Every lesson. Every question. One pass.
3 more sections of this lesson are part of Premium.
- Every section of every lesson
- All 2,600+ practice questions
- Full timed Paper 1 & 2 mocks
- A worked explanation on every question
- The AI tutor, for any concept you're stuck on
- Your full mistake bank and weak-area review
From ≈$14.98/mo on the 6-month pass
Ready to test yourself?
Practise exam-style questions on Ethics & Professional Conduct — with instant answers and explanations.
Practise Ethics & Professional Conduct questions →Exam-style questions on this topic
- RES exam question on Ethics & Professional Conduct: Sarah is acting as buyer's agent for Kevin, a Singapore Citizen, purchasing…
- RES exam question on Ethics & Professional Conduct: A salesperson acting for the seller learns the seller is desperate to sell quickly
- RES exam question on Ethics & Professional Conduct: CEA's Code of Ethics and Professional Client Care
- RES exam question on Ethics & Professional Conduct: Salesperson A (Agency X) is the listing agent
- RES exam question on Ethics & Professional Conduct: duties that Samantha owes to her buyer client
Common questions
- Can one agent represent both buyer and seller in Singapore?
- No. Regulation 5(1) of the Estate Agents (Estate Agency Work) Regulations 2010 provides that no salesperson, or estate agent who is a natural person, shall in respect of the same property have as clients both vendor and purchaser or both landlord and tenant. It is not merely a Code of Ethics breach: regulation 5(3) makes it an offence carrying a fine of up to $25,000, imprisonment of up to 12 months, or both.
- Is dual representation allowed if both sides agree?
- No. Regulation 5(2) states expressly that the prohibition applies regardless of the consent or agreement of the client or of any or all the parties to the transaction. Disclosure and mutual consent therefore cannot cure it — which is the opposite of how ordinary conflicts of interest work under paragraph 13 of the Code of Ethics and Professional Client Care, where a fully-informed client's consent is what allows the salesperson to continue acting.
- Can a salesperson co-broke with someone from the same estate agency?
- Yes — that is co-broking, not dual representation, because each salesperson represents one party. But it is a conflict of interest that must be disclosed to the client in writing. What is not permitted is putting a colleague on the other side while you in substance still act for, or are paid by, both parties: CEA looks at the substance of the arrangement, not the labels.
Keep learning
Explore more
Get each day's lesson free — one RES topic + the trap, every day on Telegram.
Join @resprepsg →Study material aligned to the public CEA syllabus. Not financial or legal advice — verify current figures with the relevant authority (IRAS, HDB, CEA, MAS).