Read Before You Sign: What Estate Agents Won’t Tell You About Their Contracts
The difference between sole agency and sole selling rights could cost you thousands. A true story — and the checklist that could save you.
Let me tell you about a friend of mine. Smart woman. Experienced. A multi‑property owner. Someone who absolutely knew better — and still nearly got caught out.
She had a property to sell. She always, without exception, insisted on multi‑agency contracts. Always. She knew her own rules. And then life got complicated — as it does — and she was going through a stressful time when the estate agent slid the paperwork in front of her.
She signed.
She sold the property herself, privately, without the agent involved. Lovely. Job done. Or so she thought.
Then the agency came knocking. “You still owe us our fees,” they said. And she froze.
For a moment — just a moment — she believed them. She started calculating in her head how much this was going to cost. The panic set in. And that is exactly what they were counting on.
It was only when I said “hold on a minute — where is the contract?” that things shifted. Because if she had signed a multi‑agency contract, as she always did, they had absolutely nothing. But she couldn’t immediately put her hand on it. And in that gap of uncertainty, the agency was hoping she would just pay up.
Some do. That is the uncomfortable truth. And it is why I am writing this.
Know What You Are Actually Signing
Most people think there are two types of estate agent contract. There are actually four. And the differences between them are not small print — they are thousands of pounds, dollars, or shillings depending on where in the world you are.
One agent handles the sale. If you find your own buyer privately — through family, a friend, word of mouth — you do not owe the agent a penny. This is the most common arrangement and the most misunderstood one. People hear “sole” and think they are locked in completely. They are not.
This sounds almost identical to sole agency. It is not. If this is in your contract and you sell privately — even to your own cousin, even to someone who has never heard of that agent — you still owe the agent their full fee. No exceptions. Read those three words very carefully on any contract you sign.
You can use as many agents as you like. You only pay the one who actually sells the property. The fees are higher than sole agency, and having your property listed in multiple places can sometimes look a little desperate to buyers — but you keep your flexibility. This is what my friend always insisted on. Until the day she didn’t.
This one is genuinely alarming. If an agent finds a buyer who is ready and able to purchase — even if you then decide not to sell, even if you change your mind entirely — you may still owe the full commission. You are paying for the introduction, not the completion. Read this clause very carefully before you sign anything containing it.
The Effective Cause Trap — The One That Follows You After the Contract Ends
Here is where it gets really interesting. You serve your notice. You leave the sole agent. You sign with someone new. A different agent sells the property three months later. You think you are done.
Not necessarily.
Your original agent can come back and argue that they were the “effective cause” of the sale — meaning they introduced the buyer first, even if that buyer went quiet for months before coming back through the second agent. Courts have upheld this. It does not matter how much time has passed. If the original agent can prove they made the introduction, they can argue for the commission.
This is not a loophole. This is the law. Which is why knowing where every single buyer came from is not just helpful — it is your financial protection.
The defence against this is straightforward but almost nobody does it. At the end of every listing contract, ask the agent in writing for a complete list of every buyer they introduced during that period. Names, dates, contact details. This tells you exactly who you are still liable for — and who you are not.
If they refuse or delay, that itself tells you something.
What My Friend Should Have Done — What You Now Will
- Read the contract yourself. Not a summary. The actual contract.
- Find the exact words: sole agency, sole selling rights, or multi-agency. They are not the same.
- Ask the agent to explain each term to you in writing before you sign. In the UK, they are legally required to do this. If they do not, the contract may not even be enforceable.
- Keep a copy. Somewhere you can find it. Not in a drawer you might forget.
- At the end of the contract, get the introduced buyers list in writing.
- Know where every buyer is coming from at every stage of your sale.
If an Agent Tries It On
First — do not panic. Do not freeze. Do not start calculating what you might owe before you have seen the evidence.
Say these words calmly: “Please send me a copy of the contract with the relevant clause highlighted.”
If they cannot produce it, or if the contract says something different to what they are claiming, you have your answer. Some agents will try their luck with clients who seem uncertain. They are banking on guilt and confusion doing the work for them.
If there is a genuine dispute, you have free options. In the UK, The Property Ombudsman and The Property Redress Scheme both offer independent dispute resolution at no cost to you. You do not need a solicitor to make an initial complaint. Use them.
Not every agent is dishonest. Most are not. But some are desperate for commission, and desperation makes people creative with the truth. Your best protection is knowing the rules better than they think you do.
This Is Not Just a UK Problem
I wrote this for Nyotaliving.com readers because we talk about property all over the world — Zanzibar, Tanzania, East Africa, and wherever the diaspora is investing. These contract traps exist everywhere. The names change. The law changes. The principle does not.
Whether you are signing in London, Dar es Salaam, Dubai or Lagos — read the contract. Know which type of agreement you are entering. Know where your buyers come from. Keep your paperwork.
My friend got away with it because I happened to ask the right question at the right moment. Do not leave your financial protection to chance.
More Resources
- Mistakes foreigners make when buying property in Zanzibar
- Rent-to-Rent Contract Guide: Secure a Strong Agreement
- Commercial Property Due Diligence in Tanzania & Zanzibar
🏝️ Happy house hunting!
Disclaimer: All content and information is provided for educational and informational purposes only and does not constitute legal, Financial, or investment advice. Independent, professional advice should be sought before making any investment decisions.