Estate Agent Commission Explained: Percentage vs Fixed Fee

Understanding estate agent commission is one of the most important steps before you put your home on the market. Get it wrong and you could end up overpaying for a poor service — or underpaying for one that leaves you short at completion. Here's exactly how both fee models work, what you can expect to pay in 2025, and how to make the right call for your situation.

What is estate agent commission?

Estate agent commission is the fee an agent charges for successfully marketing and selling your home — it is either calculated as a percentage of the final sale price, or set as a flat fixed amount agreed at the outset. Most traditional high-street agents charge a percentage; most online-only agents charge a fixed fee. Personal estate agents and hybrid estate agents often offer both structures depending on your needs.

The term "commission" is sometimes used interchangeably with "estate agent fees," though strictly speaking commission refers specifically to the percentage model. Either way, it's the agent's main source of income for the work they do on your behalf.

How does percentage-based commission work?

With a percentage model, your agent earns a proportion of whatever your home sells for — typically between 1% and 3% plus VAT for a sole-agency arrangement in the UK. If your home sells for £350,000 at a 1.5% rate, you'd pay £5,250 before VAT (£6,300 including VAT at 20%).

A few important details to understand:

• Sole agency vs. multi-agency: Sole agency (one agent only) attracts lower rates, usually 1–1.5%. Multi-agency — where you instruct several agents simultaneously — can push rates to 2.5–3% because agents are competing and only one earns the fee.
• When it's paid: The fee is almost always due on completion of the sale, not on exchange of contracts — though always confirm this in your contract.
• VAT applies: Every quoted percentage is subject to 20% VAT. Always ask for the VAT-inclusive figure so you're comparing like for like.
• No sale, no fee (usually): With most percentage agreements, if the sale falls through before completion, you owe nothing — a genuine safety net.

For a deeper breakdown of current market rates, see our guide on how much estate agent fees are in the UK (2026 average).

How does a fixed fee work?

A fixed fee is a set amount — say £999 or £1,499 — that you agree in advance, regardless of what your property sells for. This model is most common with online estate agents such as Purplebricks (now relaunched under Strike) and similar platforms.

The headline number can look attractive, but there are catches worth knowing:

• Upfront vs. deferred payment: Many fixed-fee agents require payment upfront, or shortly after listing, whether or not your home sells. Some offer a "pay on completion" option, but it usually costs more.
• What's included: A low fixed fee often means a more limited service — no accompanied viewings, no negotiation support, no hand-holding through the conveyancing process. You manage more yourself.
• No incentive to achieve a higher price: Because the agent earns the same regardless of your final sale price, there is no financial motivation for them to push hard in negotiations.

Percentage vs. fixed fee: a direct comparison

Which model actually saves you money?

The answer depends entirely on your sale price and how much work you're willing to take on yourself. On a £250,000 property, a 1.5% commission works out at £3,750 + VAT (£4,500 total). A £999 fixed fee looks cheaper on paper — but if the agent's limited involvement results in you accepting an offer £10,000 below what a motivated agent might have negotiated, the maths shifts considerably.

Research published by the HomeOwners Alliance has consistently found that sellers who use full-service agents tend to achieve higher sale prices than those using online-only platforms, though the gap varies by location and property type. The key question isn't "which fee is lower?" — it's "which approach puts more money in my pocket at the end?"

If you're unsure, it's worth taking time to browse personal estate agents in your area and asking each one to walk through their fee structure and what's genuinely included.

Does a higher percentage mean a better agent?

Not necessarily — a higher rate does not automatically signal better service or better results. That said, an agent charging 0.75% may be cutting corners elsewhere, or operating at volume rather than giving your property dedicated attention.

What matters more than the headline percentage:

• Motivation: Is this agent's income dependent on achieving your asking price, or close to it?
• Continuity: Will you deal with one named person throughout, or be passed around a branch?
• Local knowledge: Do they know your street, your buyer pool, your competition?

This is where a personal estate agent — someone who works independently or within a network like eXp UK, and handles your sale personally from start to finish — offers a meaningful advantage. They're typically operating on percentage commission with their reputation directly on the line for every sale. They have every reason to fight for your price.

What should a commission contract include?

Under the Estate Agents Act 1979 and the Consumer Protection from Unfair Trading Regulations 2008, agents are legally required to be transparent about their fees before you sign anything. Your contract should clearly state:

1. The exact fee or percentage (VAT-inclusive figure alongside)
2. When the fee becomes payable (exchange or completion)
3. The length of the tie-in period and notice requirements
4. Whether a "ready, willing and able" buyer clause exists (this could mean you owe the fee even if you decide not to sell)
5. Any additional charges — photography, floor plans, premium portal listings

If any of these are missing or vague, ask before you sign. For practical advice on pushing back on unfavourable terms, read our article on how to negotiate estate agent fees.

Can you negotiate estate agent commission?

Yes — and you should. Agents expect some negotiation, particularly in a competitive market or if your property is high value, well-presented, or likely to sell quickly. You're more likely to succeed by negotiating the scope of service or tie-in length than by simply demanding a lower rate, which can create resentment before the relationship has started.

Common negotiation levers include:

• Asking for a shorter tie-in period (four weeks rather than twelve)
• Agreeing a performance-based rate (e.g. lower percentage if sold below asking price, higher if above)
• Removing the "ready, willing and able" clause
• Requesting that floor plans and professional photography are included

For a full guide including word-for-word scripts, see can you negotiate estate agent fees?.

How do personal and hybrid agents handle commission?

A personal estate agent — someone who runs their own independent practice or operates within a flexible network such as eXp UK — typically charges a percentage fee on a no-sale, no-fee basis, just like a traditional high-street agent. The difference is that you deal with one dedicated person rather than whichever member of staff happens to pick up the phone.

Hybrid estate agents combine elements of both models: usually a reduced fixed fee alongside some level of personal service. Quality varies enormously, so it's worth verifying exactly what's included before committing.

Because personal agents carry their own name and reputation, they tend to be highly motivated to get you the best result. Their business depends on recommendations and repeat business — not on processing the highest volume of listings.

If you're ready to find someone who genuinely fits your situation, match with a personal estate agent and see who's working in your area.

---

This article is general information only and does not constitute financial or legal advice. Always read your agency agreement carefully and seek independent legal advice if you are unsure about any clause.