Who ultimately pays real estate agent fees, and how are they calculated depending on the type of property or the mandate? Sellers and buyers also wonder: are these fees fixed, proportional to the sale price, or negotiable?
In this guide, we clearly explain real estate agent fees and their different forms. We detail fees, agent commission, and agency fees included, as well as the legal framework. You’ll find practical advice, a worked example, and recommendations to negotiate, control and optimise the amount of fees.
Contact your local real estate advisor for any questions and tailored support.
Understanding real estate agency fees: definition, nature and legal framework for a property sale
Real estate agency fees correspond to the remuneration received by the agent or advisor for their brokerage services. They include the property valuation, drafting and publishing listings, organising viewings, negotiating, and administrative follow-up through to signing the deed. These fees help ensure a secure transaction and professional support for both seller and buyer.
The real estate agent profession is governed by the Hoguet Law and the Construction and Housing Code. These texts require transparency on amounts and the display of fees in listings. See the official French public service page on real estate agency fees: service-public.fr – Frais d'agence immobilière.
The fee scale is free (not regulated), but it must be clearly stated in the mandate and displayed in the agency window. Real estate agent fees must be visible and understandable for the client.
You must distinguish agency fees included in the sale price from other costs such as notary fees. Notary fees are calculated on the net seller price and can vary depending on how agency fees are allocated. Knowing the allocation from the moment the listing is published provides clearer budgeting.
Providers generally offer two main remuneration models: a proportional commission or a fixed fee. Each model suits different situations depending on the local market and the nature of the property. A clear mandate specifies how fees are calculated and protects both parties.
What are real estate agency fees?
By definition, agency fees are the remuneration paid for brokerage between a seller and a buyer. They cover property valuation, drafting and publishing listings, organising viewings, negotiating and administrative follow-up. These fees are due only if the sale actually completes, and they are generally paid when signing at the notary.
Fees can be stated including VAT and included in the advertised price (fees included price). They may also be shown separately depending on who is responsible for them under the mandate. Fees can vary depending on whether you work with a traditional agency, an independent agent, or an online provider.
Be careful not to confuse agency fees with notary fees and taxes. For a seller, understanding these costs helps set the right net seller price. For a buyer, checking how fees are displayed is essential to calculate the total cost of purchase.
Regulations governing real estate fees
The Hoguet Law regulates real estate professions and requires a written mandate. This mandate authorises the professional to act and to receive remuneration. Regulations also require fees to be displayed in the premises and in listings.
Since 2025, the display obligation has been strengthened to better inform the public. The fee scale remains free, but it must be shown including VAT and be accessible to the client, including any fixed fees if they exist.
In the event of a dispute, misleading display can trigger the agency’s liability. Always ensure the mandate states the calculation method, when fees become due, and who pays them. Ask for a detailed quote listing what is included and any potential additional costs.
Real estate agency fees: fixed or variable?
Both models exist, but most agencies use a variable commission. The most common format is an agent commission expressed as a percentage of the sale price, linking remuneration to the transaction result.
Some agencies offer fixed fees or flat-rate packages independent of the property price. This model is often useful for very high-value properties or smaller volumes. Since 2026, fixed-fee offers have slightly increased to improve clarity.
Each option has pros and cons. A variable commission incentivises the professional to achieve the best price. A fixed fee offers cost predictability for the seller. A local advisor can recommend the most suitable approach for your project.
Percentage-based agency fees: how they work
Commission is often between 3% and 10% of the sale price. The formula is simple: Cost = Sale price × Commission rate. For example, with a net seller price of €300,000 and a 5% rate, the commission equals €15,000.
Whether fees are paid by the seller or the buyer depends on the mandate and must be stated in the listing. If fees are paid by the buyer, they can increase the base used to calculate notary fees. If paid by the seller, the advertised price is often clearer for buyers.
Commission can be adjusted depending on transaction complexity. Life annuities, luxury properties or commercial transactions may justify different rates. Commission is generally negotiable, especially for high-value properties.
Fixed agency fees: what about 2026?
Fixed fees correspond to a single flat rate regardless of the property’s value. Packages may range from a few thousand euros to higher amounts depending on the level of service. This model appeals due to predictable pricing.
In 2026, offers are more diverse: online agencies, fixed-fee agencies and independent agents. These solutions respond to growing demand for transparency and cost control. Always check what the package includes to avoid inconvenient exclusions.
To choose between a flat fee and a percentage, compare the service-to-price ratio. An exclusive mandate can make a fixed fee more worthwhile if the advisor commits strongly. Get a professional valuation to assess the impact of fees on the net seller price.
Fee allocation: who pays what and how?
Fee allocation is defined in the mandate and must be indicated in the listing. Common wording includes fees paid by the seller or fees paid by the buyer. In 2026, the most common practice is for fees to be paid by the seller.
If fees are paid by the buyer, they are added to the advertised price, increasing the total amount to finance and potentially the notary fee base. Buyers must factor these costs into their financing plan.
The decision is often strategic. A seller may choose to pay the fees to make the listing more attractive. Conversely, stating fees paid by the buyer can reduce the net seller price.
Before signing a mandate, check the allocation clause and ask for a simulation of the fee amount for your property. Your local advisor can explain the impact on negotiation and the listing’s visibility.
Fees paid by the seller
If agency fees are paid by the seller, they are often included in the advertised price (fees included price). The seller receives the net seller price after fees are paid at signing with the notary. This display makes price comparison easier for buyers.
For the seller, including fees in the advertised price can improve attractiveness. However, the net seller price must be set correctly to meet financial goals. A local advisor uses comparable sales data to refine this.
An exclusive mandate may allow more favourable fee negotiation. Always request a clear mandate and a displayed fee scale to avoid surprises. Transparency on fees is a consumer right.
Fees paid by the buyer
When fees are paid by the buyer, they are added to the advertised price. This increases the total amount to finance and affects notary fee calculations. The buyer must include this in their mortgage application.
Check whether the price is fees included or not before making an offer. Paying buyer-side fees can reduce the net seller price but increase the buyer’s out-of-pocket cost. A good advisor will explain the financing impact and suggest options.
Fee allocation can also be negotiated. Discussing who pays the fees can help reach an agreement. A local advisor helps evaluate these choices to secure the transaction.
2026 trends and developments in real estate agency fees
Since 2025, the sector has moved toward greater transparency. The obligation to clearly display fees makes it easier to compare professionals. Digital tools (valuations, virtual viewings) reinforce this trend.
Independent agents are gaining ground thanks to lower overhead. Their fees are often more competitive, sometimes between 3% and 6%. Fixed-fee agencies are also expanding their offers to meet demand for clarity.
2026 trends show stabilisation or a slight decline in commissions in certain segments. Competition and digital tools push the service/price ratio to improve. However, complex transactions still justify higher fee levels.
Choosing a local advisor who truly knows the market remains the best safeguard. A well-established professional helps optimise both costs and selling strategy, offering transparent services aligned with your goals.
Transparency reform for agency fees
The reform requires professionals to detail fees from the very first listing. Agencies must specify what is included: photos, viewings, distribution, legal follow-up. Consumers gain better comparison power and clearer budgeting.
This transparency prevents unpleasant surprises at signing. It helps both sellers and buyers anticipate costs. A transparent advisor builds trust and simplifies mandate negotiation.
Real estate agents and more competitive fees
The independent agent model relies on lower structural costs and digital tools. It can offer more competitive fees without sacrificing local support. This model often provides hybrid solutions: flat fee, commission, or separately billed options.
Choosing an independent agent requires checking their guarantees and training. Ensure the quality of their tools and listing distribution. A professional agent delivers a complete, local service.
Special cases: fees in specific real estate market segments
Agency fees vary by segment: resale, new-build, life annuity, luxury, commercial and professional premises. Each segment has specificities that influence pricing and fee levels. Working with a specialist in the segment helps ensure an accurate valuation and the right strategy.
In new-build, fees are often lower, typically 3% to 5%. In life annuity sales, legal complexity requires specialised support and adapted fees. For luxury property, bespoke services and international sourcing may justify higher commissions.
For commercial premises, fees are usually negotiated case by case. Lease type and profitability strongly influence amounts. A commercial property specialist will propose targeted distribution and a value-enhancing strategy.
Fees for new-build, life annuity and luxury property
In new-build, fees are often integrated into the marketing structure and remain lower. Life annuity transactions require expertise to value the annuity structure and draft documentation. In luxury markets, confidentiality and targeted communication explain higher fees.
Always request a detailed quote stating how fees are calculated. Complex transactions justify adapted remuneration. Your advisor will recommend the most relevant mandate type.
Fees for selling businesses and commercial premises
Commercial transactions are often handled case by case. Property type, marketing time and buyer networks influence fees. Remuneration may include a fixed component plus a variable part linked to objectives.
For business owners, understanding the fee structure is essential. A specialist advisor provides distribution on professional platforms and a value strategy. Compare several offers and assess support quality before choosing.
Practical advice to manage and negotiate real estate agent fees
Start by requesting several quotes and comparing what is included. Don’t look only at the percentage—review photo quality, distribution and viewing management. This helps identify the real value behind each offer.
Negotiate reasonably: an excessive discount can reduce the professional’s involvement. Base negotiation on objective elements: exclusivity duration, marketing actions, additional costs. An exclusive mandate can sometimes lead to better terms.
Make sure the mandate states how fees are calculated and when they are due. Check client reviews and the advisor’s local presence. Anticipate how fees affect the net seller price—or financing if you are buying.
Why choose an exclusive mandate to optimise fees?
An exclusive mandate encourages sustained work and a committed strategy. In return, some professionals may adjust their fee scale. Exclusivity also avoids duplicate listings and scattered marketing across portals.
Request an action plan and time objectives before signing. Compare the impact of exclusivity on your net seller price. Achieving a strong price quickly can offset a reasonable commission.
Comparing and negotiating agency fees: best practices
Require written quotes detailing services, fixed fees and any variable portion. Don’t focus only on price—assess service quality. The advisor’s reputation and local expertise are key to a successful sale.
Be transparent about your expectations during negotiation. You can propose tiered remuneration linked to the achieved price. Prioritise trust and clarity: a well-written mandate protects both parties.
The key role of local real estate advisors in controlling fees
Local Optimhome advisors estimate your property and build a tailored strategy. Their market knowledge and access to comparable sales improve your property’s attractiveness. They handle valuation, listing creation, distribution, viewings and negotiation.
This follow-up reduces the risk of mispricing and shortens selling time. Strong support helps preserve value even when fees are paid. To secure your project, choose a professional who explains fees clearly.
Key takeaways
Real estate agent fees can be variable or fixed: choose the model that suits your situation.
Regulations require transparent fee disclosure—always check mandatory mentions.
Percentage commissions remain the norm, even if flat fees are gaining popularity.
Who pays the fees (seller or buyer) affects the net seller price and notary fees.
Independent agents and digital agencies can be competitive—compare services and guarantees.
For specialised segments (new-build, life annuity, luxury, commercial), fees adapt—get expert support.
Consider an exclusive mandate with your local Optimhome advisor for personalised, professional and secure support.
FAQ
Who pays real estate agency fees?
The payer is defined in the mandate. Fees may be paid by the seller or the buyer, and this must be stated in the listing.
How much does an agent take on a sale?
Commissions typically range from 3% to 10%, with an average around 5% to 6%, depending on the market.
Are agency fees paid by the buyer or the seller?
Either is possible depending on the mandate, but in 2026 fees are often paid by the seller in practice.
What are real estate fees?
They are the agent’s remuneration for valuation, marketing, viewings and negotiation services in a transaction.
What is a real estate agent’s commission?
A freely set percentage (often 3%–10%) or sometimes a flat fee, which must be stated in the mandate and the listing.
How are agency fees calculated?
Most commonly by applying a percentage to the final sale price, or via a flat fee. Ask your advisor for a worked example.
How much does it cost to use a real estate agent?
It depends on the applied rate or chosen package. It is often between 3% and 10%, and may be included in the advertised price if the seller pays it.
Agency fees: who pays what?
It depends on the mandate. Seller or buyer can be responsible, and this can impact notary fees if the buyer pays the fees.
Author :
Fabrice DOBROWOLSKI - Optimhome Network Development Director
Optimhome offers you personalized support for your real estate project. Benefit from all my advice, based on several years of experience, to ensure the success of your project.
